Features: Resin Case Resin Strap Quartz Movement Mineral Crystal White Dial Analog Digital Display Shock Resistant Magnetic Resistant Neobrite World Time 1/1000 Second Stopwatch 29 Time Zones Countdown Timer 5 Daily Alarms Hourly Time Signal LED Light Auto Light Switch Full Auto Calendar Regular Timekeeping 12/24 Hours Display Luminous Hands Month, Day And Date Display Screwed Case Back Buckle Clasp 200M Water Resistance Approximate Case Size (L x W x H): 55 x 51.2 x 16.9 mm Approximate Case Diameter: 51.20 mm Approximate Case Thickness: 16.90 mm