Casio G-Shock GA-2100-1A4ER | 200M Water Resistant Shock Resistant Analog-Digital
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Casio G-Shock GA-2100-1A4ER | 200M Water Resistant Shock Resistant Analog-Digital
G-Shock GA-2100: Slim, Tough, Analog-Digital Power
Experience the iconic G-Shock toughness in a remarkably slim profile. This analog-digital powerhouse is perfect for adventurers and urban explorers alike, offering unparalleled durability and precision timekeeping without the bulk. Its versatile design seamlessly transitions from rugged outdoor activities to everyday wear.
Specifications
| Case / Bezel Material | Carbon / Resin |
| Stopwatch Measurement Capacity | 23:59'59'' (after 60 minutes) |
| Stopwatch Measuring Modes | Elapsed time, split time, 1st-2nd place times |
| Stopwatch Measuring Unit | 1 second |
| Countdown Timer Range | 24 hours |
| Countdown Timer Setting Range | 1 second to 24 hours (1-second, 1-minute, 1-hour increments) |
| Analog Display | 2 hands (hour, minute), 1 dial (day) |
| Digital Display | Hour, minute, second, pm, month, date |
| Accuracy | ±15 seconds per month |
| Battery Life | Approx. 3 years on SR726W × 2 |
| Case Size | 48.5×45.4×11.8mm |
| Total Weight | 51g |
Key Features
- Shock Resistant construction for ultimate durability.
- 200-meter water resistance, suitable for diving.
- Analog and digital timekeeping with day, month, and date display.
- Lightweight carbon and resin case at just 11.8mm thin.
- Stopwatch and countdown timer with various measuring modes.
- Approximate 3-year battery life for extended use.



