Casio G-Shock CasiOak Watch GMS2100CB-5A

Style yourself in a sumptuous metal-clad timepiece in colours that exude luxury travel.

We begin with the GM-S2100, the more compact version of the metal-clad GM-2100. Then we finish the bezel, index marks and dial with peach gold ion-plating to create an elegant, sophisticated design that beautifully complements skin tones. The band is finished in pearlescent tones for an even more luxurious look and feel. The hairline finish for the bezel top and sides, as well as the half-honing finish for other components, add the polishing touches to this gorgeous, yet still subtle, timepiece.

Case size (L× W× H): 45.9 × 40.4 × 11 mm
Weight: 55 g
Case and bezel material: Resin / Stainless steel
Band: Bio-based resin band
Construction: Shock Resistant
Water resistance: 200-meter water resistance
Power supply and battery life: Approx. battery life: 3 years on CR1025

Exterior
Glass: Mineral Glass
Surface treatment: Peach gold ion plated bezel
Compatible band size: 145 to 200 mm
Other: Neobrite

Watch Features
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

Stopwatch
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

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)

Alarm/hourly time signal
5 daily alarms
Hourly time signal

Light
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)

Light color
LED:White

Calendar
Full auto-calendar (to year 2099)

Mute feature
Button operation tone on/off

Accuracy
Accuracy: ±15 seconds per month

Other features
12/24-hour format
Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
Regular timekeeping:
Analog: 2 hands (hour, minute (hand moves every 20 seconds))
Digital: Hour, minute, second, pm, month, date, day