At a glance
Introducing the black with silver dial and purple accents GA900AS-1A of the new G-SHOCK Garish Color Series.
The 10-sided bezel resembles a large nut for an industrial motif. It is secured in place by four prominent screws. Striking colors are applied to the hands and dials of these models using metallic vapor deposition to create garish images. Slip-resistant checkering on front button, and function buttons contributes to improved operation. The band also has a checkered pattern. These new G-SHOCK models offer the perfect combination of toughness and fashion-ability.
Specifications
- Case / bezel material: Resin
- Resin Band
- Shock Resistant
- Mineral Glass
- 200m water resistant
- Super LED light
- Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds),
- afterglow
- World time
- 29 time zones (48 cities coordinated universal time), daylight saving on/off,
- Home city/World time city swapping
- 1/100-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)
- 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
- 5 daily alarms (with 1 snooze alarm)
- Hourly time signal
- Full auto-calendar (to year 2099)
- 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
- Accuracy: ±15 seconds per month
- Approx. battery life: 7 years on CR2016
- Module: 5637
