G-Shock GA-100B Watch 2011: Did the pop of the G-Shock GA-100B Watch catch your eye? Not a surprise, this extra-large all matte finished classic G-Shock offers good looks and is backed by even better features.
Hourly Time Signal
Auto-Calendar (pre-programmed until the year 2099)
Daily Alarm 4 daily and 1 snooze alarm
Approx. Battery Life 2 years
12 / 24 Hour Formats
World Time 29 times zones (48 cities + UTC)
Stopwatch 1/1000 Second
White resin band
Band has pre-curved shape that acts as a shock absorber to ensure that the back of the watch never receives a direct shock.
Backlight Auto LED light with afterglow