Digital 10-Year Battery, World Map, World Time 48 Cities, LC Analog Display, LED Light, Case Size: 47.7mm
100M Water Resistant, 1/100 Sec. Stopwatch(24Hr), 1/10 Sec. Timer(24Hr), 5 Daily Alarms, 12/24 Hr. Formats, Module: 3198
Quartz Movement
Case Diameter: 47.7mm
Water Resistant 200m (660ft):in General, Suitable for Professional Marine Activity and Serious Surface Water Sports, but not Diving