Casio G-SHOCK Classic GD-100MS-3ER manual

Casio G-SHOCK Classic GD-100MS-3ER
7.6 · 1
PDF manual
 · 4 pages
English
manualCasio G-SHOCK Classic GD-100MS-3ER
2

Operation Guide 3263

To toggle the Timekeeping Mode time between DST and Standard Time
Use 1. D to display the current Home City Time (T-1)
screen.
Hold down 2. A until the seconds start to flash, which
indicates the setting screen.
Press 3. C to display the DST setting screen.
Press 4. D to toggle between Daylight Saving Time
(
displayed) and Standard Time ( displayed).
Press 5. A to exit the setting screen.
The DST indicator appears on the Timekeeping screen to
indicate that Daylight Saving Time is turned on.
DST indicator
12/24-Hour Format
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.
Changing the City Setting of a Local Time
You can select any one of the city codes in the table at the back of this manual as a
Local Time city.
Display the Local Time whose city setting you want to change, and then hold down 1.
A for about one second until the current city code starts fo flash.
Use 2. D (east) and B (west) to select the city code you want.
Press 3. C to display the DST setting screen.
Press 4. D to toggle between Daylight Saving Time (
displayed) and Standard
Time (
displayed).
After the settings are the way you want, press 5. A.
Swapping the Home City Time with a Local Time
You can use the procedure below to swap the current Home City Time (T-1) with one
of the Local Times (T-2, T-3, T-4).
In the Timekeeping Mode, use 1. D to display the Local Time that you want to swap
with the Home City Time.
Press 2. A and B at the same time.

World Time

World Time shows the current time in 48 cities (31 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.
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 the necessary changes.
City code
Current time and date in
the zone of the selected
city code
To toggle a city code time between Standard Time and Daylight Saving Time
In the World Time Mode, use 1. D (east) to display the city
code (time zone) whose Standard Time/Daylight Saving
Time setting you want to change.
Hold down 2. 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.
Note that you cannot switch between Standard Time
and Daylight Saving Time while UTC is selected as the
city code.
To change your Home Time city to the current World Time city
In the World Time Mode, use 1. D to display the city you want to make your new
Home Time city.
Press 2. A and B at the same time.
This makes the World Time city you selected in step 1 your new Home Time city.

Alarms

Your watch has a total of five alarms, each of which you
can configure as a daily alarm or one-time alarm.
Daily Alarm: Sounds at the preset time each day.
One-time Alarm: Sounds once at the preset time and then
is disabled automatically.
You can also turn on an Hourly Time Signal that causes
the watch to beep twice every hour on the hour.
All of the operations in this section are performed in the
Alarm Mode, which you enter by pressing C.
Alarms operate in coordination with the current Home
City Time.
DST indicator
Alarm on indicator
Alarm number
Alarm time
(Hour : Minutes)
To set an alarm time
In the Alarm Mode, use 1. D to scroll through the alarm
screens until the alarm number you want to set is
displayed.
After you select an alarm, hold down 2. A until the hour setting of the alarm time
starts to flash, which indicates the setting screen.
This operation turns on the One-time Alarm automatically.
Press 3. C to move the flashing in the sequence shown below to select other
settings.
Hour Minutes
One-time Alarm/Daily Alarm Selection
While a setting is flashing, use 4. D and B to change it as described below.
Screen To do this: Do this:
Change the hour and
minutes.
Use D (+) and B (–).
With the 12-hour format, set the time correctly
as a.m. or p.m. (P indicator).
/
Toggle between One-
time Alarm and Daily
Alarm.
Press D.
One-time Alarm on:
Daily Alarm on:
Press 5. A to exit the setting screen.
Alarm Operation
The alarm tone sounds at the preset time for 20 seconds, regardless of the mode the
watch is in.
Alarm and Hourly Time Signal operations are performed in accordance with the
Home City Time (T-1).
To stop the alarm tone after it starts to sound, press any button.
To test the alarm
In the Alarm Mode, hold down D to sound the alarm.
To turn an alarm on and off
In the Alarm Mode, use 1. D to select an alarm.
Press 2. A to cycle through the alarm settings as shown below.
Alarm Off One-Time Alarm
On
Daily Alarm On
In all modes, the alarm on indicator is shown for the alarm that is currently turned
on.
The alarm on indicator flashes while the alarm is sounding.
To turn the Hourly Time Signal on and off
In the Alarm Mode, use 1. D to select the Hourly Time
Signal.
Press 2. A to toggle it on and off.
The Hourly Time Signal on indicator is shown on the
display in all modes while this function is turned on.
Hourly time signal on
indicator

Countdown Timer

The countdown timer can be set within a range of one
second to 24 hours. An alarm sounds when the countdown
reaches zero.
All of the operations in this section are performed in the
Countdown Timer Mode, which you enter by pressing C.
Minutes
Hours
Seconds
1/10 second
To configure the countdown timer
While the countdown start time is on the display in the 1.
Countdown Timer Mode, hold down A until the current
countdown start time starts to flash, which indicates the
setting screen.
If the countdown start time is not displayed, use the
procedure under “To use the countdown timer” to
display it.
Press 2. C to move the flashing in the sequence shown
below to select other settings.
Hours Minutes Seconds
When the setting you want to change is flashing, use 3. D (+) and B (–) to change
the flashing item.
To specify a countdown start time of 24 hours, set
.
Press 4. A to exit the setting screen.

Manual

View the manual for the Casio G-SHOCK Classic GD-100MS-3ER here, for free. This manual comes under the category watches and has been rated by 1 people with an average of a 7.6. This manual is available in the following languages: English. Do you have a question about the Casio G-SHOCK Classic GD-100MS-3ER or do you need help? Ask your question here

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Casio G-SHOCK Classic GD-100MS-3ER specifications

Below you will find the product specifications and the manual specifications of the Casio G-SHOCK Classic GD-100MS-3ER.

The Casio G-SHOCK Classic GD-100MS-3ER is a wristwatch offering a sturdy and reliable timekeeping solution. This watch showcases a tough and rugged design, making it suitable for outdoor activities or harsh environments. The dark green color adds a touch of style, while the overall construction ensures longevity. Featuring a digital dial display, the Casio G-SHOCK Classic GD-100MS-3ER provides clear and easy-to-read time information. Its backlight function enhances visibility in low-light conditions. Additionally, the watch includes a stopwatch and countdown timer, enabling precise time tracking for various activities. Equipped with a resin case and band, the Casio G-SHOCK Classic GD-100MS-3ER is resistant to shocks and impacts. This watch also boasts a water resistance rating of up to 200 meters, making it suitable for swimming and other water-related activities. The Casio G-SHOCK Classic GD-100MS-3ER utilizes a reliable quartz movement, ensuring accurate timekeeping. It is powered by a long-lasting battery, minimizing the need for frequent replacements. With its practical features and durable build, the Casio G-SHOCK Classic GD-100MS-3ER is an ideal watch for individuals seeking a dependable timepiece that can withstand various conditions. Whether used for everyday wear or during outdoor adventures, this watch offers a combination of functionality and durability.

General
BrandCasio
ModelG-SHOCK Classic GD-100MS-3ER
Productwatch
LanguageEnglish
FiletypeUser manual (PDF)

Frequently Asked Questions

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Casio G-SHOCK Classic GD-100MS-3ER below.

A battery in my watch has started to corrode. Is the device still safe to use?

The product can still be used safely after proper cleaning. Remove the battery with gloves and clean the battery compartment with a toothbrush and vinegar. After drying, new batteries can be inserted into the device.

How do I switch between different modes on the Casio G-SHOCK Classic GD-100MS-3ER watch?

To switch between different modes on the Casio G-SHOCK Classic GD-100MS-3ER watch, follow these steps: 1. Press the C button: This will allow you to change from one mode to another. That's it! By pressing the C button, you can easily switch between different modes on your Casio G-SHOCK Classic GD-100MS-3ER watch.

Why is the time and date on my Casio G-SHOCK Classic GD-100MS-3ER watch not accurate?

The time and date on your Casio G-SHOCK Classic GD-100MS-3ER watch may not be accurate due to the following reasons: 1. Incorrect time zone setting: Check if the watch is set to the correct time zone. Use the Timekeeping Mode to adjust the city code and ensure it matches your current location. 2. Daylight Saving Time (DST) setting: If you observe a time difference during DST, make sure the DST setting is enabled if applicable in your region. Use the Timekeeping Mode to toggle between DST and Standard Time. 3. Incorrect time and date settings: Verify that the time and date settings are correct. Access the setting screen in the Timekeeping Mode by pressing and holding the A button until the seconds start to flash. Use the C button to navigate through the settings and the D and B buttons to make adjustments. 4. Weak battery: If the watch is running on a low battery, it may affect the accuracy of the time and date. Consider replacing the battery if necessary. By checking and adjusting these settings, you should be able to ensure the accuracy of the time and date on your Casio G-SHOCK Classic GD-100MS-3ER watch.

How do I turn on or off the auto light switch feature on my Casio G-SHOCK Classic GD-100MS-3ER watch?

To turn on or off the auto light switch feature on your Casio G-SHOCK Classic GD-100MS-3ER watch, follow these steps: 1. Enter the Timekeeping Mode: Press the A button until the seconds start to flash, indicating the setting screen. 2. Access the auto light switch setting: Press the C button ten times to display the auto light switch setting screen. 3. Toggle the auto light switch: Press the D button to switch the auto light switch on or off. 4. Confirm the setting: The auto light switch on indicator will be displayed on the watch's screen in all modes when the feature is turned on. 5. Exit the setting screen: Press the A button to exit the setting screen and return to the Timekeeping Mode. By following these steps, you can easily turn on or off the auto light switch feature on your Casio G-SHOCK Classic GD-100MS-3ER watch.

What are the different graphic areas displayed on my Casio G-SHOCK Classic GD-100MS-3ER watch?

The Casio G-SHOCK Classic GD-100MS-3ER watch has several graphic areas displayed on its screen. These graphic areas include: 1. Graphic area A: This area displays various indicators such as the PM indicator, auto light switch on indicator, DST indicator, flash alert on indicator, hourly time signal on indicator, alarm on indicator, and mute indicator. 2. Graphic area B: This area is used to display additional information such as the day of the week, hour, minutes, seconds, month, and day. These graphic areas provide important information and indicators that help you navigate and use the features of your Casio G-SHOCK Classic GD-100MS-3ER watch. Please note that the specific layout and design of the graphic areas may vary slightly depending on the model and version of the watch.

How do I calculate world time using the UTC time offset values on my Casio G-SHOCK Classic GD-100MS-3ER watch?

To calculate world time using the UTC time offset values on your Casio G-SHOCK Classic GD-100MS-3ER watch, follow these steps: 1. Enter the World Time Mode: Press the D button repeatedly until the World Time Mode is displayed. 2. Select the desired city: Use the C button to scroll through the city codes until you find the desired city. 3. Determine the UTC offset: The UTC offset value for the selected city will be displayed on the screen. This value represents the time difference between the selected city and Coordinated Universal Time (UTC). 4. Calculate the world time: Add or subtract the UTC offset value from the current time in the Timekeeping Mode to determine the world time for the selected city. For example, if the UTC offset value for the selected city is +3, and the current time in the Timekeeping Mode is 10:00 AM, the world time for the selected city would be 1:00 PM. By following these steps, you can easily calculate world time using the UTC time offset values on your Casio G-SHOCK Classic GD-100MS-3ER watch.

Is the manual of the Casio G-SHOCK Classic GD-100MS-3ER available in English?

Yes, the manual of the Casio G-SHOCK Classic GD-100MS-3ER is available in English .

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