Casio G-Shock [GD-010-1DR]

Case size (L × W × H): 54.9 × 51.9 × 16.1 mm
Weight: 65 g
Material: Bio-based Carbon / Bio-based resin
Band: Bio-based resin band
Construction: Shock Resistant, Carbon Core Guard
Water Resistance: 200 meters
Battery Life: Approx. 10 years on CR2025
Exterior: Mineral Glass
Compatible Band Size: 145 to 215 mm
Watch Features:
- World Time: Multi Time (4 different cities), 31 time zones (48 cities + UTC), daylight saving on/off
- Stopwatch: 1/100-second, capacity: 23:59'59.99''
- Measuring Modes: Elapsed time, split time, 1st-2nd place times
- Timer: Countdown timer, 24 hours
- Countdown Setting Range: 1 second to 24 hours (1-second, 1-minute, and 1-hour increments)
- Alarms: 5 alarms (daily or one-time), hourly time signal
- Light: LED backlight (Super Illuminator), auto light switch, selectable duration, afterglow
- Light Color: LED: White
Calendar: Full auto-calendar (to year 2099)
Mute Feature: Button tone on/off
Accuracy: ±15 seconds per month
Other Features: 12/24-hour format, Regular timekeeping: hour, minute, second, pm, month, date, day