This new color addition of the GW2310 model is cloaked in stealth black, highlighted by a black IP stainless steel bezel and reverse LCD display. The GW2310 has long been a favorite in the G-Shock line up for its utilitarian look and rugged toughness.Standard features include five alarms, 1/100th second stopwatch, countdown timer and world time as well as a full auto EL backlight, tough solar power system and Multi-Band 6 Atomic Timekeeping. Black resin band digital watch with black face. Tough Solar Power – Multi-Band 6 Atomic Timekeeping – 200M Water Resistant & Shock Resistant