From G-SHOCK, the watch that sets the standard for timekeeping toughness, comes the latest models to feature a stealth G-SHOCK black that captures the essence of one-tone resin. These models are based on the AW-591, DW-6900, GX-56 and G-100, which are designed to withstand impact from any direction, and the compact and practical AW-591 design. A simple matte black finish allows the form of the watch itself to stand out, while the buckle, buttons and bezel* have a black ion plate finish.
Everything about these new stealth black models captures the very essence of the rough, tough basic G-SHOCK image.
200M Water Resistant
Auto LED Light with Afterglow
29 times zones (27 cities), city code display, daylight saving on/off
5 Daily Alarms (1 with snooze)
Hourly Time Signal
1/100 second stopwatch
Measuring capacity: 59'59.99""
Measuring modes: Elapsed time, split time, 1st-2nd place times
Measuring unit: 1 second
Countdown range: 60 minutes
Countdown start time setting range 1 minute to 60 minutes (1-minute increments)
Others: Auto-repeat, progress beeper
Full Auto Calendar (pre-programmed until the year 2039)
12/24 Hour Formats
Accuracy: ±15 seconds per month
Approx. battery life: 3 years
Band Length: 145mm - 215mm Size of case/total weight AW591BB 52.0 x 46.4 x 14.9mm / 58g