Casio G-Shock GA-900-1ADR | 200M Water Resistant, 7-Year Battery, Countdown Timer
Authentic Casio — Authorised Seller Sold by Gadgeticloud. Every watch includes the full manufacturer’s warranty.
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Unleash Unrivalled Toughness and Precision
Engineered for the resilient, this G-Shock is your ultimate companion for demanding adventures and daily challenges. With its robust 200M water resistance and an impressive 7-year battery life, it’s built to endure, offering unwavering reliability and precise timekeeping wherever life takes you.
Specifications
| Model Number | GA-900-1ADR |
| Case / Bezel Material | Resin |
| Measuring Capacity | 23:59'59.99" |
| Measuring Modes | Elapsed time, split time, 1st-2nd place times |
| Stopwatch Others | Target time alarm, direct timing start from the timekeeping mode |
| Measuring Unit | 1/10 second |
| Countdown Range | 60 minutes |
| Countdown Start Time Setting Range | 1 to 60 minutes (1-minute increments) |
| Regular Timekeeping | Hour, minute, second, pm, month, date, day |
| Accuracy | ±15 seconds per month |
| Approx. Battery Life | 7 years on CR2016 |
| Case Size | 52.8×49.5×16.9mm |
| Total Weight | 65g |
Key Features
- 200M Water Resistance
- Approx. 7-year battery life on CR2016
- 1/10 second stopwatch with elapsed, split, and 1st-2nd place times
- 60-minute countdown timer
- Target time alarm function
- Durable resin case and bezel construction






