CASIO G8000-1V
Owner's Manual

MA0506-EA

Operation Guide 2958
About This Manual
� Depending 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. � Button operations are indicated using the letters shown in the illustration. � Each section of this manual provides you with the information you need to perform operations in each mode. Further details and technical information can be found in the �Reference� section.

General Guide
� Press C to change from mode to mode. � In any mode, press B to illuminate the display.

Timekeeping Mode

World Time Mode

Stopwatch Mode

Countdown Timer Mode

Alarm Mode

Press

.

Timekeeping
PM indicator Day of week Hour : Minutes Year

Use the Timekeeping Mode to set and view the current time and date.

Read This Before You Set the Time and Date !
The times displayed in the Timekeeping Mode and World Time Mode are linked. Because of this, make sure you select a Home Time zone before you set the time and date.

To toggle the Timekeeping Mode time between DST and Standard Time DST indicator 1. In the Timekeeping Mode, hold down A until the seconds start to flash, which indicates the setting screen. 2. Press C to display the DST setting screen. 3. Press D to toggle between Daylight Saving Time (ON displayed) and Standard Time (OFF displayed). 4. Press A to exit the setting screen. � The DST indicator appears on the display to indicate that Daylight Saving Time is turned on. To toggle between 12-hour and 24-hour timekeeping In the Timekeeping Mode, press D to toggle between 12-hour timekeeping and 24hour timekeeping. � With the 12-hour format, the P (PM) indicator appears to the left of the hour digits for times in the range of noon to 11:59 p.m. and no indicator appears to the left of the hour digits for times in the range of midnight to 11:59 a.m. � With the 24-hour format, times are displayed in the range of 0:00 to 23:59, without any indicator. � The 12-hour/24-hour timekeeping format you select in the Timekeeping Mode is
applied in all other modes. � The P indicator is not displayed when the current time is displayed in other modes.

Month � Day Seconds

To set the time and date
Home time zone

1. In the Timekeeping Mode, hold down A until the seconds start to flash, which indicates the setting screen. 2. Press C to move the flashing in the sequence shown below to select other settings.

World Time
Seconds Flash Alert DST Day Home Time Zone Month Year Hour Minutes
City code Timekeeping Mode time

World Time shows the current time in 48 cities (29 time zones) around the world. � All of the operations in this section are performed in the World Time Mode, which you enter by pressing C.

3. When the setting you want to change is flashing, use D and B to change it as described below.
Screen 50 OFF To do this: Reset the seconds to 00 Toggle between Daylight Saving Time (ON) and Standard Time (OFF) Specify your Home Time zone
P

Do this: Press D. Press D. Use D (eastward) and B (westward). Use D (+) and B (�).

Current time and date in the zone of the selected city code

To view the time for another city code In the World Time Mode, press D to scroll eastwardly through city codes. � For full information about city codes, see the �City Code Table�. � If the current time for a city is wrong, check your Timekeeping Mode time and time zone settings and make necessary changes.

10:58

Change the hour or minutes Change the year Change the month or day

6-30

� For details about time zones, see the �City Code Table�. � See �Daylight Saving Time (DST)� for details about DST setting. � For information about Flash Alert, see �Flash Alert�. 4. Press A to exit the setting screen. � The day of the week is displayed automatically in accordance with the date (year, month, and day) settings.

Daylight Saving Time (DST)
Daylight Saving Time (summer time) advances the time setting by one hour from Standard Time. Remember that not all countries or even local areas use Daylight Saving Time.

To toggle a city code time between Standard Time and Daylight Saving Time 1. In the World Time Mode, use D to display the city code DST indicator (time zone) whose Standard Time/Daylight Saving Time setting you want to change. 2. Hold down A for about one second to toggle Daylight Saving Time (DST displayed) and Standard Time (DST not displayed). � The DST indicator is on the display whenever you display a city code for which Daylight Saving Time is turned on. � Note that the DST/Standard Time setting affects only the currently displayed city code. Other city codes are not affected.

1