G-SHOCK model GM2100CL-5A inspired by ancient desert landscapes, offers you the chance to venture off-road in luxury. The vibrant green shade, with the gold ion plated bezel enhances its lavish style. Journey through the desert, with pure toughness and functionality on hand with class, boldness, and adventure. - 49.6 × 43.2 × 12.9mm Case Size - 73g Weight - Resin/Stainless steel Case and Bezel - Resin Band - Shock Resistant - 200 Meters Water Resistant - Approx. battery life: 5 years on CR2016 - Mineral Glass - Gold ion plated bezel - Stopwatch - Timer - Alarm/hourly time signal - LED backlight (Super Illuminator) - Calendar: Full auto-calendar (to year 2099) - Accuracy: ±15 seconds per month Other features - 12/24-hour format - Regular timekeeping: Hour, minute, second, pm, month, date, day