Features:Stainless Steel CaseLeather StrapQuartz MovementMineral CrystalBlue DialAnalog DisplayChronograph Function1/10 Second StopwatchRegular Timekeeping12/24 Hours DisplayLuminous Hands And MarkersDate DisplaySolid Case BackBuckle Clasp100m Water ResistanceApproximate Case Diameter: 44.3mmApproximate Case Thickness: 10.8mm