Introducing a collection of new G-SHOCK digital models whose big faces and cases give them a look of power and strength. A high-intensity LED makes the digital easier to read, even in the dark.
A choice of either dark-on-light or light-on-dark LCD is available, both with a black case and band. Over-sized buttons come with a checkered anti-slip surface to make operations fast and sure. All of this plus high shock resistance and water resistance makes these G-SHOCK models the perfect choice for casual wear just about everywhere.

Case / bezel material: Resin
Resin Band
Shock Resistant
Mineral Glass
200-meter water resistance
LED Backlight
Auto light switch, selectable illumination duration, afterglow.
Flash alert
Flashes with buzzer that sounds for alarms, hourly time signal, countdown timer time up alarm
Multi time (4 different cities)
World time
31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city / World time city swapping
1/100-second stopwatch
Measuring capacity: 23:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times
Countdown timer
Measuring unit: 1/10 second
Input range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)
5 alarms (daily or one-time)
Hourly time signal
Full auto-calendar (to year 2099)
12/24-hour format
Button operation tone on/off
Regular timekeeping: Hour, minute, second, pm, month, date, day
Accuracy: ±15 seconds per month
Approx. battery life: 7 years on CR2025
Size of case : 55×51.2×17.4mm
Total weight : 72g

CASIO G-SHOCK MENS 200M STANDARD - GD-100-1BDR