Armitron Men's 20/4947SBSV Multi-Function Sunray Dial Silver-Tone Bracelet Watch Mineral crystal lens; silver-tone reflector and sunray dial with day, date and 24 hour sub dials; minute track; luminous filled markers and hands Adjustable link bracelet with two button fold over buckle with safety Japanese-quartz Movement Case Diameter: 49mm Water resistant to 165 feet (50 M): suitable for swimming and showering