Features:Stainless Steel CaseStainless Steel BraceletQuartz MovementMineral CrystalBlue DialAnalog DisplayChronograph Function12/24 Hours DisplayDate DisplayLuminous Hands And MarkersPull/Push CrownScrewed Case BackDeployment Clasp100m Water ResistanceApproximate Case Diameter: 45mmApproximate Case Thickness: 11mmApproximate Lug Width : 22mm