GA100A-9A

Specifications Basic Information

- Case size (L× W× H) 55 × 51.2 × 16.9 mm
- Weight 70 g
- Case and bezel material Resin
- Band Resin Band
- Construction Magnetic Resistant Shock Resistant
- Water resistance 200-meter water resistance
- Power supply and battery life Approx. battery life: 2 years on CR1220 Exterior

- Glass Mineral Glass Watch Features

- World time World time 29 time zones (48 cities coordinated universal time), daylight saving on/off, home city/world time city swapping
- Stopwatch 1/1000-second stopwatch Measuring capacity: 99:59'59.999'' Measuring modes: Elapsed time, lap time, split time Others: Speed (0 to 1998 units/hour), Distance input (0.0 to 99.9) Mach indicator (speed exceeding 1225 units/hour)
- Timer Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) Other: Auto-repeat
- Alarm/hourly time signal 5 daily alarms (with 1 snooze alarm) Hourly time signal
- Light LED light Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
- Light color LED:Amber
- Calendar Full auto-calendar (to year 2099)
- Accuracy Accuracy: ±15 seconds per month
- Other features 12/24-hour format Regular timekeeping: Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (speed) Digital: Hour, minute, second, pm, month, date, day