Features:Stainless Steel CaseStainless Steel BraceletQuartz MovementMineral CrystalBlue DialAnalog DisplayChronograph Function1 Second StopwatchRegular Timekeeping12/24 Hours DisplayLuminous Hands And MarkersDate DisplaySolid Case BackDeployment Clasp100M Water ResistanceApproximate Case Size (L × W × H): 47.9 × 40.5 × 12.6 mmApproximate Case Diameter: 40.50 mmApproximate Case Thickness: 12.60 mm