Features:Resin CaseResin StrapQuartz MovementMineral CrystalBlack DialDigital DisplayShock ResistantDisplay Of DistanceMobile LinkWorld Time1 Second StopwatchDaylight Saving On/OffCountdown Timer4 Daily Alarms With SnoozeLED BacklightFull Auto CalendarPower SavingRegular Timekeeping12/24 Hours DisplayDay And Date DisplayScrewed Case BackBuckle Clasp200M Water ResistanceApproximate Case Size (L × W × H): 48.4 × 45.9 × 15 mmApproximate Case Size: 45.90 mmApproximate Case Thickness: 15.00 mm