Features:Gold Tone Resin CaseGold Tone Stainless Steel BraceletResin CrystalDigital DisplayLED Backlight1/10 Second StopwatchAlarmsHourly Time SignalAuto Calendar12/24 Hours DisplayDay And Date DisplaySolid Case BackDeployment ClaspSplash ResistanceApproximate Case Diameter: 33mmApproximate Case Thickness: 9mmApproximate Lug Weidth : 18mm