Casio Computer W001 Bluetooth Watch User Manual 3417 3418 ninsho E DI

Casio Computer Co Ltd Bluetooth Watch 3417 3418 ninsho E DI

GB-X6900B_6900B_Users_Guide

User’s Guide for Watch FunctionsEGB-6900B / GB-X6900BModule No. 3417 3418
E-1Congratulations upon your selection of this CASIO watch.To ensure that this watch provides you with the years of service for which it is designed, carefully read and follow the instructions in this manual, especially the information under “Operating Precautions” and “User Maintenance”.Be sure to keep all user documentation handy for future reference.Bluetooth® is a registered trademark or trademark of Bluetooth SIG, Inc. of the United States.
E-2Mobile Link FunctionThis product includes functions that allow it to communicate with Bluetooth® 4.0 (referred to as “Bluetooth” in this manual) capable mobile phones and other devices, to sound an alert tone, perform vibration alert, and display alerts when a phone call and/or mail is received on your phone, etc. (Mobile Link Function) • This product complies with or has received approval under radio laws in various countries and geographic areas. Use of this product in an area where it does not conform to or where it has not been approved under applicable radio laws may be punishable under local laws. For details, see the separate “List of Countries and Geographic Areas where Product Conforms to Radio Laws or Has Been Approved”. • Use of this product inside of an aircraft is restricted by the aviation laws of each country. Be sure to obey instructions provided by flight personnel concerning use of devices such as this product. • For Mobile Link operational procedures and a Q&A, go to the website below. CASIO website: http://world.g-shock.com/ble/guide/
E-3FeaturesYour watch provides you with the features and functions described below.  Communication with your mobile phone ..........Visit the CASIO websiteConnect with a Bluetooth enabled mobile phone and communicate with it.For more information, visit the “User’s Guide for Mobile Link Functions” page at the CASIO website.  World Time ................................................................................ Page E-24Instantly view the current time in 100 cities around the globe.  Alarms ........................................................................................ Page E-28The watch can be configured to sound a tone or vibrate when a preset alarm time is reached.
E-4  Stopwatch .................................................................................. Page E-37The stopwatch measures elapsed time up to 1,000 hours in 1/100-second increments.  Timer .......................................................................................... Page E-40The timer counts down from a preset start time, and the watch sounds a tone or vibrates when the countdown reaches zero.
E-5ContentsFeatures ................................................................................................................ E-3About this User’s Guide ........................................................................................ E-8Display Types ..................................................................................................E-8Tap Operations ................................................................................................E-9Button Names and Display Indications ............................................................E-10Display Indicators ..........................................................................................E-12Using Modes ....................................................................................................... E-14Mode Overview ..............................................................................................E-16Adjusting the Time Setting ................................................................................. E-18Configuring Current Time and Date Settings Manually .....................................E-19World Time .......................................................................................................... E-24To view the times in other time zones .............................................................E-24
E-6To configure the Summer Time (DST) setting ..................................................E-26Alarms and Hourly Time Signal .......................................................................... E-28To enter the Alarm Mode................................................................................E-28To change an alarm setting ............................................................................E-30To stop a tone/vibration alert operation ..........................................................E-35To test the alarm ............................................................................................E-36Stopwatch ........................................................................................................... E-37To enter the Stopwatch Mode ........................................................................E-37To measure time with the stopwatch ..............................................................E-38Timer ................................................................................................................... E-40To enter the Timer Mode ................................................................................E-40To set the timer start time ..............................................................................E-41To perform a countdown ................................................................................E-42To stop a tone/vibration alert operation ..........................................................E-43
E-7Illumination .......................................................................................................... E-44To illuminate the display .................................................................................E-44About the Auto Light Switch ...........................................................................E-45To turn the auto light switch on and off ...........................................................E-46To specify the illumination duration .................................................................E-48Other Settings ..................................................................................................... E-50To turn the button operation tone on or off .....................................................E-50To change the alarm/timer alert method .........................................................E-52Low Battery Indication ........................................................................................ E-54Specifications ..................................................................................................... E-56Operating Precautions ........................................................................................ E-60User Maintenance ............................................................................................... E-70
E-8About this User’s GuideDisplay TypesDepending on the model of your watch, display text appears either as dark figures on a light background or light figures on a dark background. All sample displays in this manual are shown using dark figures on a light background. • Note that the display style of a watch is fixed. You cannot switch between styles.
E-9Tap OperationsTap indicatorThe word “tap” in this manual refers to striking the center of watch display with your fingertip.Example:Tap twice to stop an ongoing tone or vibration alert for a watch alarm.How to tap:Lightly strike the watch display twice with the tip of your finger. (double-tap)Important! • The tap function is enabled only while the Tap indicator is flashing on the watch display. • The Tap indicator flashes automatically whenever the tap function is enabled and can be used to stop a watch alarm or time up alert, etc.
E-10Button Names and Display IndicationsOperations on this watch are performed using buttons A through D, and the L button. The illustration below shows the locations and the meanings of the different buttons and display indicators.See “Using Modes” (page E-14).Month, day(Illuminates display)PM indicator (no display for AM)Hour, minutes, secondsChanges with current time seconds Day of the week
E-11Note • The names shown above are used in the button operation explanations throughout this User’s Guide. • Note that the illustrations in this User’s Guide are intended for reference only. The actual watch may appear somewhat different than depicted in the illustrations.
E-12Display Indicators6789:BA45213Number Name Meaning More Info1Bluetooth icon Mobile Link functions enabled. CASIO website*2PM indicator Indicates p.m. times during 12-hour timekeeping. E-103Snooze indicator Snooze enabled. CASIO website*
E-13Number Name Meaning More Info4Alarm indicator Alarm is turned on. E-335Hourly time signal indicator Hourly time signal is turned on. E-336DST indicator Summer time enabled (time advanced by one hour). E-267Vibration indicator Vibration alert enabled for alarms/timer. E-538Auto light enabled indicator Auto light enabled. E-469Power Saving indicator Mobile Link functions availability limited to save power.CASIO website*:Tap indicator (flashing) Double-tap operation is enabled. E-9AMute indicator Button operation tone disabled. E-51BAlert indicator Alerts an incoming call, email receipt, or some other phone event.CASIO website** Visit the “User’s Guide for Mobile Link Functions” page of the CASIO website.
E-14Using ModesEach press of C cycles between modes as shown in the illustration below.CCCC C CCTimekeeping Mode Control Mode *World Time Mode
E-15Using ModesEach press of C cycles between modes as shown in the illustration below.CCCC C CCAlarm Mode Stopwatch Mode Timer Mode Setup Mode ** For information about the Control Mode and Setup Mode, visit the CASIO website at: http://world.g-shock.com/ble/guide/.
E-16Mode OverviewMode Functions More InfoTimekeeping Mode • Current time display • Time, date, summer time settings; 12/24-hour display switching • Manual time adjustment • Alarm/timer alert method settingsE-14E-18 E-52Control Mode • Remote operation by data communication • Information acquisition by data communicationCASIO websiteWorld Time Mode • Current time in 100 cities (35 time zones) around the globe E-24Alarm Mode • Alarm time and on/off settings • Hourly time signal on/off E-28Stopwatch Mode • Elapsed time measurement E-37Timer Mode • Start time settings; countdown E-40
E-17Mode Functions More InfoSetup Mode • For configuring duration, method, and other settings for alerts from the phoneCASIO websiteNote • For information about Mobile Link functions, visit the “User’s Guide for Mobile Link Functions” page of the CASIO website.
E-18Adjusting the Time SettingWhen Mobile Link is enabled, the watch’s time and date settings are automatically adjusted to match those of the phone. When Mobile Link is disabled, you should adjust the time and date settings manually.
E-19Configuring Current Time and Date Settings Manually To configure time and date settings 1 In the Timekeeping Mode, hold down A for about two seconds until the time zone setting screen appears. [SET Hold] will appear on the watch display, followed by the time zone setting screen.Time zone
E-20 2 Use C to select the item whose setting you want to change. Each press of C cycles through available settings in the sequence shown below.Display illumination duration10Day8Alarm/Timer Alarm11Time ZoneC CSummer time112/24-hour timekeeping2Seconds3Power Saving12Operation tone on/off9CCCCCHour4CMinute5CCMonth7CCYear6C
E-21Note • The numbers in the above diagram indicate how many times you need to press C to display each setting. • Power Saving is a function that saves power by limiting the availability of Mobile Link functions. For more information, visit the “User’s Guide for Mobile Link Functions” page at the CASIO website.
E-22 3 Use B and D to change the currently selected setting as described below.Screen Setting OperationTime zone of the city where you will use the watch Use B and D.Summer time on/off Press D.12-hour (12H)/24-hour (24H) timekeeping switching Press D.Seconds 00-reset • From 30 to 59 seconds, resetting adds 1 to the minute setting.Press D.Hour and minutes settings Use B and D.Year, month, day settings Use B and D.
E-23Note • Refer to the “City Name List” (back of this manual) to determine the time zone of the city where you will be using the watch. - Summer time, or Daylight Saving Time (DST) as it is known in some countries, calls for setting clocks ahead one hour from standard time during the summer season. Note that the period during which and the areas where summer time is applied depend on each country. Some countries or geographic areas may not use summer time. - The DST indicator will be on the display and timekeeping will be advanced by one hour when summer time is turned on. - The watch’s Full Auto Calendar automatically makes adjustments in the day setting to account for different length months and leap year. 4 After all the settings are the way you want, press A to return to the Timekeeping Mode.
E-24World TimeWorld Time lets you display the current time in any one of 100 cities (35 time zones) around the world.To view the times in other time zones 1 In the Timekeeping Mode, press C twice to enter the World Time Mode.See “Using Modes” (page E-14).1 [WT100] will appear on the display for about one second, and then the name of the currently selected World Time City will appear.Current time in World Time cityCurrent date in World Time city City name
E-25Note • If you do not perform any operation for about two or three minutes while in the World Time Mode, the watch will automatically return to the Timekeeping Mode. 2 Use B and D to scroll through the World Time Mode city names.See “City Name List” (back of this manual). • Scrolling to a city name displays the current time in that city. • Holding down either button scrolls at high speed. • To display the UTC city name (UTC offset 0), press B and D at the same time. • Pressing A causes the currently selected city name to scroll across the display from the beginning of the name. 3 To return to the Timekeeping Mode, press C five times.
E-26To configure the Summer Time (DST) setting  In the World Time Mode, hold down A for about two seconds. • [DST Hold] will appear on the display. After that, [DST Hold] will disappear and the summer time setting will toggle to either on or off. • DST on the display indicates that summer time is turned on.Important! • Even when Mobile Link is enabled, you need to turn the summer time (DST) on or off manually for World Time.DST indicator
E-27Note • Summer time, or Daylight Saving Time (DST) as it is known in some countries, calls for setting clocks ahead one hour from standard time during the summer season. Note that the period during which and the areas where summer time is applied depend on each country. Some countries or geographic areas may not use summer time. • The DST indicator will be on the display and timekeeping will be advanced by one hour when summer time is turned on. • The summer time setting cannot be changed for the UTC World Time zone. • The summer time setting is applied to the currently selected time zone only. A setting configured for one time zone does not affect any other time zone.
E-28Alarms and Hourly Time SignalYou can set up to five different alarms. When any one of the alarm times is reached the watch will sound an alarm tone or vibrate for about 10 seconds.In the case of snooze, the alarm will sound up to seven times at five-minute intervals.The hourly time signal causes the watch to sound a tone or vibrate every hour on the hour.See “To change the alarm/timer alert method” (page E-52).To enter the Alarm Mode  In the Timekeeping Mode, press C three times to enter the Alarm Mode.See “Using Modes” (page E-14). An alarm setting screen (Alarm 1 through Alarm 4, Snooze, or hourly time signal) will appear.
E-29Alarm setting screenAlarm numberCurrent timeHourly time signal setting screenCurrent timeNote • If you do not perform any operation for about two or three minutes while in the Alarm Mode, the watch will automatically return to the Timekeeping Mode.
E-30To change an alarm setting 1 In the Alarm Mode, use D to select the alarm whose setting you want to change.Alarm 1( )D DAlarm 2( )Alarm 3( )Alarm 4( )Hourly Time Signal ( )Snooze Alarm( )DDD D
E-31 2 Use B to toggle the displayed setting between on and off. Alarm 1 through Alarm 4: Alarm does not sound.: Alarm sounds only once at the preset time and does not sound again after that.: Alarm sounds at the preset time each day. Hourly time signal: Hourly time signal does not sound.: Hourly time signal sounds every hour on the hour.
E-32 Snooze: Alarm is off.: Alarm sounds at the preset time, and up to seven times at five-minute intervals thereafter. This operation is performed only once.: Alarm sounds at the preset time, and up to seven times at five-minute intervals thereafter. This operation is performed at the preset time each day.
E-33 The Alarm indicator is displayed while an alarm is turned on, while the Hourly time signal indicator is displayed while the hourly time signal is turned on. While snooze is turned on, the Alarm Indicator and Snooze Indicator are both displayed.Hourly time signal onHourly time signal indicatorAlarm onAlarm indicator
E-34 3 To change an alarm time setting, hold down A for about two seconds until the hour digits of the current alarm time start to flash. [SET Hold] will appear on the display. After that, [SET Hold] will disappear and the hour digits will flash. 4 Each press of C causes the flashing to move between the hour and the minutes digits. The flashing digits are the ones that are selected. 5 Use B and D to change the flashing setting, and set the hour and minutes you want. • Holding down either button scrolls the setting at high speed. • If you are using 12-hour timekeeping, the PM indicator will appear for times between noon and 11:59 p.m.
E-35 6 After all the settings are the way you want, press A to exit the setting screen. 7 To return to the Timekeeping Mode, press C four times.To stop a tone/vibration alert operation  Double-tapping the center of the watch display or pressing any one of the buttons will stop an ongoing tone/vibration alert operation.Note • In the case of snooze, the alarm will sound up to seven times at five-minute intervals. • The Snooze Indicator (SNZ) will flash on the display during the five-minute intervals between alarms. • Snooze will be canceled when any of the following occurs while the Snooze Indicator (SNZ) is flashing on the display. - Turning off snooze
E-36 - Displaying the snooze setting screen - Displaying the Timekeeping Mode setting screen - Changing the summer time setting of the Home Time city in the World Time ModeTo test the alarm  In the Alarm Mode, hold down D to perform the tone/vibration alert operations.
E-37StopwatchThe stopwatch measures elapsed time in units of 1/100 seconds up to 999 hours, 59 minutes, 59.99 seconds. Elapsed time returns to zero automatically and timing continues from there when the maximum limit is reached.To enter the Stopwatch Mode  In the Timekeeping Mode, press C four times to enter the Stopwatch Mode.See “Using Modes” (page E-14). [STW] will appear on the display for about one second, and then the stopwatch screen will appear.SecondsMinutesHoursCurrent time1/100 second
E-38To measure time with the stopwatch  The following shows button operations for stopwatch operations. • Elapsed time/cumulative timeDD D D BStart Stop (Restart) (Stop) Reset • Split time (paused elapsed time reading)DB B D BStart Split Split time display cancelStop Reset Pressing B while timing is being performed displays the split time (with [SPLIT] flashing), but elapsed timing continues internally.
E-39Note • Once started, elapsed time measurement continues until you press D to stop it, even if you change to a different mode and even if the stopwatch reaches the elapsed time measurement limit. • If you change to another mode while a split time is frozen on the display, split time display will be canceled.
E-40TimerThe timer start time can be set in one-minute increments up to 100 hours. The watch will sound a tone or vibrate for about 10 seconds when the end of the timer countdown is reached.See “To change the alarm/timer alert method” (page E-52).To enter the Timer Mode  In the Timekeeping Mode, press C five times to enter the Timer Mode.See “Using Modes” (page E-14).MinutesCurrent timeSecondsHours1/10 Second
E-41To set the timer start time 1 In the Timer Mode, hold down A for about two seconds. [SET Hold] will appear on the display. After that, [SET Hold] will disappear and the hours digits will flash.Note • If a timer countdown operation is in progress, press D to stop it and then press B to reset the timer to its start time before performing the above step. • If a timer countdown operation is paused, press B to reset the timer to its start time before performing the above step. 2 Each press of C causes the flashing to move between the hours and the minutes digits. The flashing digits are the ones that are selected.
E-42 3 Use B and D to change the hours and minutes settings. • Holding down either button scrolls the setting at high speed. • To specify a start time of 100 hours, set the timer to 0H00'00". 4 After all the settings are the way you want, press A to exit the setting screen.To perform a countdown  The following shows button operations for a countdown.DD D D BStart Stop (Restart) (Stop) ResetNote • A tone/vibration alert is performed for about 10 seconds when the end of the countdown is reached, and the display returns to the screen that was shown before the countdown was started.
E-43 • Even if you exit the Timer Mode while a timer countdown is ongoing, the countdown will continue and the tone/vibration alert operation will be performed when the end of the countdown is reached.To stop a tone/vibration alert operation  Double-tapping the center of the watch display or pressing any one of the buttons will stop an ongoing tone/vibration alert operation.
E-44IlluminationYou can use the procedure below to illuminate the display for easy reading in the dark. The watch also has an auto light function that illuminates the display whenever the watch is angled towards your face for reading.To illuminate the display  Press L to illuminate the display.Note • Illumination will turn off automatically if it is on when an alarm alert, incoming call alert, or any alert operation starts. Light Use PrecautionsFrequent use of the light can shorten battery life.
E-45About the Auto Light SwitchWhile the auto light switch is enabled, illumination turns on whenever you position your wrist as described below in any mode.Moving the watch to a position that is parallel to the ground and then tilting it towards you at more than 40 degrees causes illumination to turn on.More than 40°Parallel groundNote • Auto light is disabled while an alarm is sounding.
E-46Warning! • When you are wearing the watch, make sure that its auto light switch is turned off before riding on a bicycle or operating a motorcycle or any other motor vehicle. Sudden and unintended operation of the auto light switch can create a distraction, which can result in a traffic accident and serious personal injury.To turn the auto light switch on and offIn the Timekeeping Mode, hold down L for about three seconds to toggle the auto light switch on (auto light switch indicator displayed) or off (auto light switch indicator not displayed).Auto light switch indicator
E-47 Auto Light Precautions • Leaving auto light enabled can run down the watch's battery due to frequent display illumination. • The auto light may not operate properly when the watch is angled towards your face from an angle greater than about 15 degrees as shown in the illustration below. • Electro-static charge or magnetism can interfere with proper auto light operation. If this happens, try lowering your arm and then angle it towards your face again. • When moving the watch you may note a slight rattling sound. This is due to operation of the auto light switch, which determines the current orientation of the watch. It does not indicate malfunction. • Auto light will remain enabled for about 6 hours after you turn it on.
E-48To specify the illumination duration 1 In the Timekeeping Mode, hold down A for about two seconds until the time zone setting screen appears. 2 Press C 10 times to display the illumination duration setting screen. See “Configuring Current Time and Date Settings Manually” (page E-19). The screen will show either [LT1] or [LT3].
E-49 3 Press D to toggle the illumination duration setting between [LT1] (1.5seconds) and [LT3] (3 seconds). 4 To return to the Timekeeping Mode, press A.
E-50Other SettingsYou can use the procedures in this section to turn the tone that sounds when you press a button on or off.You can also select either tone or vibration as the alert method for the alarm and timer.To turn the button operation tone on or off 1 In the Timekeeping Mode, hold down A for about two seconds until the time zone setting screen appears.
E-51 2 Press C nine times to display the button operation tone setting screen. See “Configuring Current Time and Date Settings Manually” (page E-19). The screen will show either [KEY ] or [MUTE]. 3 Press D to toggle the setting between [KEY ] (ON) and [MUTE] (OFF). When [MUTE] (OFF) is selected, a Mute indicator is displayed to indicate that the button operation tone will not sound.Mute indicator
E-52 4 To return to the Timekeeping Mode, press A.Note The above procedure affects the button operation tone only. The alarm, hourly time signal, and time up alarm are not affected.To change the alarm/timer alert method 1 In the Timekeeping Mode, hold down A for about two seconds until the time zone setting screen appears.1 2 Press C 11 times to display alert setting screen. See “Configuring Current Time and Date Settings Manually” (page E-19). The screen will show either [VIB] or [BEEP].
E-53 3 Press D to toggle the setting between [VIB] and [BEEP]. The Vibration indicator is shown on the display while [VIB] is selected.: Alert by vibration.: Alert by tone.Vibration alertVibration indicatorTone alert 4 To return to the Timekeeping Mode, press A.
E-54Low Battery IndicationA low battery indicator appears on the display when battery voltage drops below a certain level. Availability of some functions becomes limited while the low battery indicator is displayed. If the low battery indicator remains on the display, have the battery replaced as soon as possible.Note • For information about battery life guidelines and supported battery types, see the product specifications.See “Specifications” (page E-56).
E-55The following describes how display of the low battery indicator affects watch operation. • The watch enters the Timekeeping Mode. • Bluetooth connection turns off and Mobile Link is disabled. • Display illumination becomes disabled. • Alert sound and vibration become disabled. • Double-tap operation becomes disabled.Note • Repeated use of Mobile Link Functions, display illumination, tone/vibration alert, or other functions over a short period can result in a momentary drop in battery voltage. This can cause temporary display of the low battery indicator and limited availability of some watch functions.Low Battery indicator
E-56SpecificationsAccuracy at normal temperature:±15 seconds a monthBasic Functions: Hour, minutes, seconds; a.m./p.m. (P); 12/24-hour timekeeping format; Month, day, day of the week; Full auto calendar (2000 to 2099); Summer time settingWorld Time : Current time in 100 cities (35 time zones) + UTC (Universal Coordinated Time) time display; Summer time settingAlarms and Hourly Time Signal: Alarms5 daily alarms (four one-time alarms; one snooze alarm)Setting units: Hour, minuteTone or vibration alert: 10 secondsHourly time signalBeeps or vibrates every hour on the hour
E-57Stopwatch : Measuring unit: 1/100 secondMeasuring capacity: 999:59'59.99" (1000 hours)Measuring accuracy: ±0.0006%Measurement functions: Elapsed time, cumulative time, split timesCountdown Timer: Countdown unit: 1/10 secondCountdown range: 100 hoursMeasuring accuracy: ±0.0006%Setting unit: 1 secondTime up alert: 10-second tone or vibration
E-58Mobile Link Functions: Time CorrectionAuto correction/manual correctionAlertTone and/or vibration alert for incoming calls, incoming mail, incoming SNS, calendar alert, etc.Information display (last received information)Phone finderWatch operation sounds the alert sound of the mobile phone.Data Communication SpecificationsBluetooth® v4.0 (Bluetooth® low energy technology compatible)Data rate: 1 MbpsTransmission output: 0 dBm (1 mW)Communication range: 2 meters max. (depends on environment)Encryption: 128 bit AES
E-59Other : Low battery alert; Auto return to Timekeeping Mode; Power Saving; Vibration alert; Tap function; High-brightness LED light; Selectable illumination duration; Operation tone on/offBattery : One lithium battery (Type: CR2032)Approximate Battery Life: 2 yearsUsage Conditions • Mobile Link operation: 12 hours/day •Incoming call alert: 3 times (tone and vibration for 2 seconds)/day •Incoming mail, other alerts: 10 times (tone only for 2 seconds)/day • Illumination: Once (1.5 seconds)/day • Alarm: Once (tone only for 10 seconds)/dayApproximate battery life can be shortened by more frequent operation.
E-60Operating PrecautionsWater Resistance • The following applies to watches with WATER RESIST or WATER RESISTANT marked on the back cover. Water Resistance Under Daily UseEnhanced Water Resistance Under Daily Use5 Atmospheres10 Atmospheres20 AtmospheresMarking On watch front or on back coverNo BAR mark 5BAR 10BAR 20BARExample of Daily UseHand washing, rain Yes Yes Yes YesWater-related work, swimming No Yes Yes YesWindsurfing No No Yes YesSkin diving No No Yes Yes
E-61 • Do not use this watch for scuba diving or other types of diving that requires air tanks. • Watches that do not have WATER RESIST or WATER RESISTANT marked on the back cover are not protected against the effects of sweat. Avoid using such a watch under conditions where it will be exposed to large amounts of sweat or moisture, or to direct splashing with water. • Even if a watch is water-resistant, do not operate its buttons or crown while it is submersed in water or wet. • Even if a watch is water-resistant, avoid wearing it in the bath or in areas where detergents (soap, shampoo, etc.) are being used. Such conditions can reduce water resistance. • After submersion in seawater, use plain water to rinse all salt and dirt from the watch. • To maintain water resistance, have the gaskets of your watch replaced periodically (about once every two or three years).
E-62 • A trained technician will know how to check your watch for proper water resistance whenever you have its battery replaced. Battery replacement requires the use of special tools. Always request battery replacement from your original retailer or from an authorized CASIO Service Center. • Some water-resistant watches come with fashionable leather bands. Avoid swimming, washing, or any other activity that causes direct exposure of a leather band to water. • The inside surface of the watch glass may fog when the watch is exposed to a sudden drop in temperature. No problem is indicated if the fogging clears up relatively quickly. If the fogging does not clear or if water has gotten into the watch, take it in for repair immediately. • Continued use of the watch with water inside can result in damage to electronic and mechanical components, the face of the watch, etc. • Your water-resistant watch has been tested in accordance with the International Organization for Standardization regulations ISO2281 and FTC (USA) “GUIDE FOR THE WATCH INDUSTRY.” Guide 5.
E-63Band • Tightening the band too tightly can cause you to sweat and make it difficult for air to pass under the band, which can lead to skin irritation. Do not fasten the band too tightly. There should be enough room between the band and your wrist so you can insert your finger. • Deterioration, rust, or corrosion of the band can cause it to break, which may result in the watch falling off your wrist and becoming lost. Be sure to take good care of the band and keep it clean. Should you notice any breakage, discoloration, looseness or other problem with the band, immediately contact your original retailer or an authorized CASIO Service Center to have it checked, repaired, or replaced. Note that you will be charged for any repair or replacement of the band.Temperature • Never leave the watch on the dashboard of a car, near a heater, or in any other location that is subject to very high temperatures. Do not leave the watch where it will be exposed to very low temperatures, either. Temperature extremes can cause the watch to lose or gain time, to stop, or otherwise malfunction.
E-64 • Leaving the watch in an area hotter than +60°C (140°F) for long periods can lead to problems with its LCD. The LCD may become difficult to read at temperatures lower than 0°C (32°F) and greater than +40°C (104°F).Impact • Your watch is designed to withstand impact incurred during normal daily use and light activity such as playing catch, tennis, etc. Dropping the watch or otherwise subjecting it to strong impact, however, can lead to malfunction. Note that watches with shock-resistant designs (G-SHOCK, Baby-G, G-ms) can be worn while operating a chain saw or engaging in other activities that generate strong vibration, or while engaged in strenuous sports activities (motocross, etc.).Magnetism • Though your watch normally is not affected by magnetism, very strong magnetism (from medical equipment, etc.) should be avoided because it can cause malfunction and damage to electronic components.
E-65Electrostatic Charge • Exposure to very strong electrostatic charge can cause the watch to display the wrong time. Very strong electrostatic charge even can damage electronic components. • Electrostatic charge can cause the display to go blank momentarily or cause a rainbow effect on the display.Chemicals • Do not allow the watch to come into contact with thinner, gasoline, solvents, oils, or fats, or with any cleaners, adhesives, paints, medicines, or cosmetics that contain such ingredients. Doing so can cause discoloration of or damage to the case, resin band, leather band, and other parts.Storage • If you do not plan to use the watch for a long time, wipe it thoroughly free of all dirt, sweat, and moisture, and store it in a cool, dry place.
E-66Resin Components • Allowing the watch to remain in contact with other items or storing it together with other items for long periods while it is wet can cause the color of the other items to transfer to the resin components of the watch. Be sure to dry off the watch thoroughly before storing it and make sure it is not in contact with other items. • Leaving the watch where it is exposed to direct sunlight (ultraviolet rays) for long periods or failure to clean dirt from the watch for long periods can cause it to become discolored. • Friction caused by certain conditions (frequent external force, sustained rubbing, impact, etc.) can cause discoloration of painted components. • If there are printed figures on the band, strong rubbing of the printed area can cause discoloration. • Failure to clean dirt from the watch for long periods can cause fluorescent color to fade. Wash dirt off with water as soon as possible and then dry the watch. • Semi-transparent resin parts can become discolored due to sweat and dirt, and if exposed to high temperatures for long periods. • Contact an authorized CASIO Service Center to have resin components replaced. Note that you will be charged for replacement costs.
E-67Natural Leather and Imitation Leather Bands • Allowing the watch to remain in contact with other items or storing it together with other items while it is wet for long periods can cause the color of the other items to transfer to the natural leather or imitation leather band of the watch. Be sure to dry off the watch thoroughly before storing it and make sure it is not in contact with other items. • Leaving a leather band where it is exposed to direct sunlight (ultraviolet rays) for long periods or failure to clean dirt from a leather band for long periods can cause it to become discolored.Important! • Subjecting a natural leather or imitation leather band to rubbing or dirt can cause color transfer and discoloration.
E-68Metal Components • Failure to clean dirt from a metal band can lead to formation of rust, even if the band is stainless steel or plated. If the watch is exposed to sweat or water, wipe it thoroughly with a soft, absorbent cloth and then store it in a well-ventilated location to dry. • To clean the band, use a soft toothbrush or similar tool to scrub it with a weak solution of water and a mild neutral detergent. Take care to avoid getting solution on the watch case.Bacteria and Odor Resistant Band • The bacteria and odor resistant band protects against odor generated by the formation of bacteria from sweat, which ensures good comfort and hygiene. In order to ensure maximum bacteria and odor resistance, keep the band clean. Use an absorbent soft cloth to wipe the band clean of dirt, sweat, and moisture. The bacteria and odor resistant band suppresses the formation of organisms and bacteria. It does not protect against rash due to allergic reaction, etc.
E-69Display • Display figures may be difficult to read when viewed from an angle.Note that CASIO COMPUTER CO., LTD. assumes no responsibility for any damage or loss suffered by you or any third party arising through the use of this product or its malfunction.
E-70User MaintenanceCaring for Your Watch • A dirty or rusty case or band can soil the sleeve of your clothing, cause skin irritation, and even interfere with watch performance. Be sure to keep the case and band clean at all times. Rust tends to form easily after the watch is exposed to seawater and then left without cleaning. • Sometimes a smudge like pattern may appear on the surface of a resin band. This will not have any affect on your skin or clothing. Wipe the band with a cloth to clean it. • Keep a leather band clean by wiping it with a dry cloth. Both resin bands and leather band can become worn and cracked over time when subjected to normal daily use. • Should your band become badly cracked or worn, be sure to have it replaced with a new one. Request band replacement from your original retailer or an authorized CASIO Service Center. Note that you will be charged for band replacement costs, even if your watch is still covered by its warranty.
E-71 • Remember that you wear your watch next to your skin, just like a piece of clothing. Because of this, you should always keep your watch clean. Use a soft, absorbent cloth to wipe off any dirt, sweat, water, or other foreign matter from the case and band.Dangers of Poor Watch CareRust • Though the stainless steel used for the watch is highly rust-resistant, rust can form if the watch is not cleaned after it becomes dirty. Failure of oxygen to come into contact with the metal because it is dirty causes breakdown of the oxidization layer on the metal surface, which leads to the formation of rust. • Even if the surface of the metal appears clean, sweat and rust in crevasses can soil the sleeves of clothing, cause skin irritation, and even interfere with watch performance.Premature Wear • Leaving sweat or water on a resin band or storing it an area subject to high moisture can lead to premature wear, cuts, and breaks.
E-72Skin Irritation • Individuals with sensitive skin or in poor physical condition may experience skin irritation when wearing a watch. Such individuals should keep their leather band or resin band particularly clean, or switch to a metal band. Should you ever experience a rash or other skin irritation, immediately remove the watch and contact a skin care professional.Battery Replacement • Leave battery replacement up to your original retailer or authorized CASIO Service Center. • Have the battery replaced only with the type specified by in this manual. Use of another type of battery can cause malfunction. • When replacing the battery, also request a check for proper water resistance. Note that you will be charged separately for water resistance inspection.
E-73Initial Battery • The battery that comes loaded in your watch when you purchase it is used for function and performance testing at the factory. • This type of test battery may go dead quicker than the normally rated battery life as noted in the User’s Guide. Note that you will be charged for replacement of this battery, even if replacement is required within the watch’s warranty period.Low Battery Power • Low battery power is indicated by large timekeeping error, when display contents are dim, or when the display does blank. • Operation while battery power is low can result in malfunction. Replace the battery as soon as possible.
L-1City Name ListCity Name Time Zone（UTC）0ReykjavikLisbonCasablancaLondonMadrid+1ParisAlgiersBrusselsAmsterdamZurichCity Name Time ZoneFrankfurt+1OsloRomeCopenhagenBerlinStockholmBudapestWarsawCape Town+2SofiaAthensCity Name Time ZoneHelsinki+2IstanbulKyivCairoJerusalemMoscow*+3Addis AbabaJeddahTehran +3.5Dubai +4Kabul +4.5
L-2City Name Time ZoneKarachi +5Delhi +5.5Kathmandu +5.75Novosibirsk* +6DhakaYangon +6.5Bangkok+7HanoiJakartaKuala Lumpur+8SingaporeHong KongPerthCity Name Time ZoneBeijing+8ManilaShanghaiTaipeiSeoul +9TokyoAdelaide +9.5Vladivostok*+10GuamSydneyNoumea +11Wellington +12SuvaCity Name Time ZoneChatham Islands +12.75Nukualofa +13Kiritimati +14Pago Pago –11Honolulu –10Anchorage –9Vancouver–8San FranciscoSeattleLos AngelesTijuanaEdmonton –7Phoenix
L-3City Name Time ZoneChihuahua –7DenverMexico City–6WinnipegDallasHoustonGuatemala CityChicagoAtlanta–5HavanaTorontoLimaWashington DCCity Name Time ZoneKingston–5PhiladelphiaBogotaNew YorkBostonCaracas –4.5Santiago–4La PazSan JuanHalifaxSt.John’s –3.5Buenos Aires –3MontevideoCity Name Time ZoneRio de Janeiro –3Fernando de Noronha –2Praia –1
L-4Note • The above list shows the city names of this watch. • If you will use the watch in a city that is not included in the City Name List, select a city name that is in the same time zone as your city. • Time zones in the above list are in accordance with Coordinated Universal Time (UTC).* In June 2012, the time offsets of the cities listed below were changed by +1 hour. Note that this watch does not reflect this change and it uses the former offsets of these cities. When using this watch in the cities below, always leave the summer time setting ON in order to advance the time by one hour. Moscow Novosibirsk Vladivostok
CASIO COMPUTER CO., LTD.6-2, Hon-machi 1-chomeShibuya-ku, Tokyo 151-8543, JapanMA1306-A© 2013 CASIO COMPUTER CO., LTD.

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