Features:Stainless Steel CaseStainless Steel BraceletQuartz MovementCaliber: VS752Sapphire CrystalNavy Blue DialAnalog DisplaySolar PoweredChronograph Function12/24 Hours DisplayLuminous Hands And MarkersDate DisplayScrewed Case BackDeployment Clasp50M Water ResistanceApproximate Case Diameter: 40.00 mmApproximate Case Thickness: 11.10 mm