Features:Stainless Steel CaseStainless Steel BraceletQuartz MovementMineral CrystalBlack DialDigital DisplayBlack Ion Plated CaseBlack Ion Plated Band1/10 Second StopwatchDaily AlarmHourly Time SignalLED BacklightAuto CalendarRegular Timekeeping12/24 Hours DisplayDay And Date DisplaySolid Case BackDeployment ClaspSplash ResistanceApproximate Case Diameter: 35mmApproximate Case Thickness: 9.1mm