Features:Stainless Steel CaseStainless Steel BraceletMineral CrystalAnalog Digital DisplayLED LightTelememoWorld Time1/100 Second StopwatchCountdown TimerAlarmsHourly Time SignalFull Auto Calendar12/24 Hours DisplayLuminous HandsDay And Date DisplayScrewed Case BackDeployment Clasp50m Water ResistanceApproximate Case Diameter: 47mmApproximate Case Thickness: 12mmApproximate Lug Weidth : 22mm