About the watch
The G-Shock GA-2100SR-1A is a Carbon Core Guard “CasiOak” variant, notable for its full-surface gradated mineral crystal with rainbow vapor deposition, making each piece uniquely iridescent. This model combines the GA-2100’s slim 45.4 × 11.8 mm carbon/resin case and 200m water resistance with a visually expressive, light-reactive front, offering collectors an affordable G-Shock with an art-like finish.
- Movement
- quartz
- Caliber
- Casio Module 5611
- Case size
- 45.4mm
- Case thickness
- 11.8mm
- Case material
- Carbon / resin
- Complications
- day, date, world time, 1/100-second stopwatch, countdown timer, 5 daily alarms, hourly time signal, 12/24-hour time, full auto-calendar, LED light, LED backlight
- Crystal
- mineral
- Dial colour
- multicolor iridescent
- Lug width
- 16mm
- Water resistance
- 200m / 20 ATM
- Release year
- 2022
VIEW MODEL PAGE 
