
Casio
G-Shock Duo/Chrono GA100-1A4
SPECIFICATIONS
TECHNICAL SPECIFICATIONS
From G-SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, comes the GA100 analogue model. With a 35mm diameter face and large case, as well as shock resistance, water resistance and anti-magnetism, this timepiece embodies power and strength.
KEY FEATURES
- Mineral Glass
- Magnetic Resistant
- Shock Resistant
- 200-meter water resistance
- Case / bezel material: Resin
- Resin Band
TECHNICAL SPECIFICATIONS
- LED light
Auto light switch, selectable illumination duration, afterglow - World time
29 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city / World time city swapping - 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 - 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: 2 years on CR1220
- Size of case : 55 X 51.2 X 16.9 mm
- Total weight : 70 g
- LED:Amber