Features:PVD Gun Metal Stainless Steel CasePVD-Coated Stainless SteelQuartz MovementMineral CrystalBlack DialAnalog DisplayChronograph Function12/24 Hours DisplayLuminous Hands And MarkersDate DisplayScrewed Case BackDeployment Clasp100m Water ResistanceApproximate Case Diameter: 45mmApproximate Case Thickness: 11mm