Features:Stainless Steel CaseStainless Steel BraceletQuartz MovementCaliber: VD53Mineral CrystalBlack Sunray DialAnalog DisplayChronograph FunctionTachymeter ScaleDate DisplayLuminous Hands And MarkersPull/Push CrownSolid Case BackDeployment Clasp50M Water ResistanceApproximate Case Diameter: 44mmApproximate Case Thickness: 11.2mm