- Item no. GA-B2100-1A1
OCTO SOLAR BLUETOOTH
Octo Carbon Core Gaurd with Solar x Bluetooth See more
ANALOG-DIGITAL 2100 Series
Simplicity of design
with octagonal form:
The same sense of size, with added functionality
While maintaining the iconic octagonal form of the GA-2100 inherited from the very first G-SHOCK, the GA-B2100 now also has Smartphone Link and Tough Solar power capabilities.
It also employs the Carbon Core Guard structure to preserve a similar fit on the wrist as the original model.
Dial featuring enhanced
texture as well as
The dual-layer dial construction highlights the dimensionality of the LCD and inset dial.
Meticulous attention to detail gives the dial a look of enhanced texture, especially the different surface treatments we apply to the dial face and inset dial.
Homage to the first
We have brought back the classic colors first used in the G-SHOCK 5600 line for the case and band, inspired by the concept of getting back home.
The color scheme of the DW-5600C also includes accents to the dial. Blue, green, and all-black options offer clean, minimalist color choices.
The shock-resistant structure unique to G-SHOCK protects the module, with a carbon fiber-reinforced resin case offering strength, lightness, and excellent weather resistance.
Solar-powered timekeeping with Bluetooth® for enhanced accuracy and reliability
Super Illuminator (high-brightness double LED light) for maintaining watch readability in the dark
*Image shows the GA-B2100-1A.
-Time & Place log:
Pressing a button on the watch records the current date, time and position on a map. Useful as an activity log.
The watch will remind you of up to five upcoming events, which you set within the app.
– Automatic time adjustment (four times a day)
– World time for over 300 cities
– Home time/world time switching
– Timer/alarm setting
– Phone finder
Links with a smartphone for more accurate timekeeping and access to a host of mobile link functions.
CASIO’s original solar-charging system converts not only sunlight but also light from fluorescent lamps and other sources into power.
The watch is equipped with energy-saving Bluetooth® technology, which offers power-saving data transfer at the push of a button. The watch can connect to a smartphone wirelessly via Bluetooth®, enabling access to a wide range of useful functions.
Local time will automatically be adjusted whenever the watch is connected with a smartphone.
A solar cell provides power for operation
At the touch of a button, the display can be brightly illuminated in a fashionable color
Shock-resistant construction protects against impact and vibration.
Water Resistant (20 BAR)
The “BAR” value indicates the number of atmospheres to which water resistance is ensured. 20 BAR means water resistance to 20 atmospheres. Watches marked “200m” have the same water resistance as 20 BAR watches
1/100 sec. - 24 hours
Elapsed time, split time and final time are measured with 1/100-sec accuracy. The watch can measure times of up to 24 hours.
1/1 sec. - 24 hours
For fans of precision: the countdown timers help you to remember specific or recurring events by giving off an audible signal at a preset time. They The time can be set to the nearest second and up to 24 hours in advance.
5 daily alarms
The daily alarm reminds you about recurring events with an acoustic signal at the time you have set. This model has 5 independent alarms for flexible reminders of important appointments.
Button tones on/off
The button tones for using the mode button can be turned off. This means that the watch no longer beeps when switching from one function to another. Preset alarm or countdown timers remain active when the button tones are deactivated.
Hand Moving Function
With a push of a button, hands are moving and permit a free visibility of functions like stopwatch or date.
Misplaced your smartphone? All it takes is the push of a button on your watch and the smartphone sounds an alarm.
Times can be displayed in either 12-hour or 24-hour format
Carbon-reinforced resin casing
Thanks to its extremely high level of durability, resin is the ideal material for watches. Combining resin with carbon—a particularly robust material—creates a casing that is even more stress-resistant and offers even greater protection against external influences, resulting in an extremely high level of durability.
Synthetic resin is the ideal material for wrist straps thanks to its extremely durable and flexible properties.
The tough mineral glass resists scratching.
The bracelet is equipped with a buckle.
Alternate Sku No.
GA-B2100-1A1ER, GAB2100-1A1, GA-B2100-1A1CR
- Case / bezel material: Resin
- Resin Band
- Accompanied attached band
- Mineral Glass
- Shock Resistant
- Carbon Core Guard structure
- Tough Solar (solar powered)
- Smartphone Link
- 200-meter water resistance
- Double LED light
LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
- World time
31 time zones (48 cities + coordinated universal time), daylight saving on/off
- 1/100-second stopwatch
00’00”00~59’59”99 (for the first 60 minutes)
1:00’00”~23:59’59” (after 60 minutes)
1/100 second (for the first 60 minutes)
1 second (after 60 minutes)
Measuring modes: Elapsed time, split time, 1st-2nd place times
- Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
- 5 daily alarms
- Hourly time signal
- Hand shift feature
- Full auto-calendar (to year 2099)
- 12/24-hour format
- Button operation tone on/off
- Regular timekeeping
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day)
Digital: Hour, minute, second, pm, month, date
- Accuracy: ±15 seconds per month
- Approx. battery life: 3 years on SR726W × 2
- Size of case: 48.6×45.5×11.9mm
- Total weight: 52g
- Module No. 5689
- UPC: 889232