Features:Resin CaseGold Tone Stainless Steel BraceletQuartz MovementResin CrystalGold Tone DialDigital DisplayGold Ion Plated Band1/10 Second StopwatchDaily AlarmHourly Time SignalLED BacklightAuto CalendarRegular Timekeeping12/24 Hours DisplayDay And Date DisplaySolid Case BackDeployment ClaspSplash ResistanceApproximate Case Diameter: 33.5mmApproximate Case Thickness: 9.4mm