Casio G-Shock GA-2140RX-7A

Specifications
Basic Information
Case size (L× W× H) : 48.5 × 45.4 × 11.8 mm
Weight : 56 g
Case and bezel material : Carbon / Resin
Band : Resin Band
Construction : Shock Resistant / Carbon Core Guard structure
Water resistance : 200-meter water resistance
Power supply and battery life : Approx. battery life: 3 years on SR726W X 2
Exterior
Glass : Mineral Glass
Compatible band size : 145 to 215 mm
Other
Neobrite
Watch Features
World time : 31 time zones (48 cities + coordinated universal time), daylight saving on/off
Stopwatch
1/100-second stopwatch
Timer
Countdown timer
5 daily alarms
Hourly time signal
Light
Double LED light
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
Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
12/24-hour format
Regular timekeeping:
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day)
Digital: Hour, minute, second, pm, month, date