GA-B2100-1A
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Back engraving -
LED light -
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Clockwise from top right: GA-B2100C-9A, GA-B2100-1A1, GA-B2100-2A, GA-B2100-3A, GA-B2100-1A -
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Upgrade the retro look you love with the octagonal GA-2100 line, which inherits the design concept of the very first G-SHOCK, but now with Smartphone Link and Tough Solar power.
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Back engraving
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LED light
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Clockwise from top right: GA-B2100C-9A, GA-B2100-1A1, GA-B2100-2A, GA-B2100-3A, GA-B2100-1A
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360° Rotating image
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Shock resistant
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20 bar water resistant
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Keeps yourself in time
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Stable solar power
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Easy to operate via smartphone
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Easy to see in darkness
Specifications
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.
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.
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.
DETAILS
Carbon Core Guard structure, both strong and light
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.
Multiple functions, all at your fingertips
CASIO WATCHES
（Smartphone app）
-Time & Place log:
Pressing a button on the watch records the current date, time and position on a map. Useful as an activity log.
-Reminder setting:
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
SPECIFICATIONS
- Shock-resistant structure
- 20-bar water resistance
- Tough Solar (solar powered)
- Smartphone Link
- Hand shift feature
- World time (38 cities)
- 1/100-second stopwatch
- Countdown timer
- 5 daily alarms
- Double LED light (Super Illuminator)
Bluetooth® is a registered trademark of Bluetooth SIG, Inc.
*The color tone of the listed products may differ from the actual product in some cases.