Casio G-Shock Women GM-S2100 Olive Green Resin Band Sports Watch GM-S2100-3A

- Case / bezel material: Resin / Stainless steel

- Resin Band

- Neobrite

- Shock Resistant

- Mineral Glass

- Gray ion plated bezel

- 200-meter water resistance

- Double LED light

LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)

LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)

- Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents)

- World time

31 time zones (48 cities + coordinated universal time), city code display, city name display, daylight saving on/off, auto summer time (DST) switching

- 1/100-second stopwatch

Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes)

1:00'00~23:59'59 (after 60 minutes)

Measuring unit: 1/100 second (for the first 60 minutes)

1 second (after 60 minutes)

Measuring modes: Elapsed time, split time

- 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)

- 5 daily alarms

- Hourly time signal

- Full auto-calendar (to year 2099)

- 12/24-hour format

- Button operation tone on/off

- Regular timekeeping

Analog: 2 hands (Hour, minute (hand moves every 20 seconds))

Digital: Hour, minute, second, pm, month, date, day

- Accuracy: ±15 seconds per month

- Approx. battery life: 3 years on CR1025

- Size of case : 45.9×40.4×11mm

- Total weight : 55g