Adventure off-road in premium luxury with a G-SHOCK inspired by ancient desert landscapes. These metal-clad takes on iconic G-SHOCK favorites shine with lavish style thanks to the colorfully ion-plated metal bezel, and the metallic vapor deposition on the dial (GM-2100 and GM-110) or glass printing on the watch face (GM-5600). Add in a colorful translucent band with matte finish, and you’re ready to ride through the desert wilderness in search of freedom and fun. Choose your favorite — the classic GM-5600, the large, bold case of the GM-110, or the octagonal bezel of the GM-2100 — each in a colorful design that complements every occasion, from dressy formal events to casual adventurous outings. Case / bezel material: Resin / Stainless steel Resin Band Neobrite Shock Resistant Mineral Glass 200-meter water resistance Double LED lightLED 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) LED:White Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents) World time 31 time zones (48 cities + coordinated universal time), daylight saving on/off 1/100-second stopwatchMeasuring 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, 1st-2nd place times Countdown timerMeasuring unit: 1 secondCountdown range: 24 hoursCountdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments) 5 daily alarms Hourly time signal Full auto-calendar (to year 2099) 12/24-hour format Button operation tone on/off Regular timekeeping Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day), Digital: Hour, minute, second, pm, month, date Accuracy: ±15 seconds per month Approx. battery life: 3 years on SR726W X 2 Size of case : 49.3 × 44.4 × 11.8 mm Total weight : 72 g