Features:Stainless Steel CaseStainless Steel BraceletQuartz MovementMineral CrystalBlue DialAnalog DisplayChronograph FunctionDate Display12/24 Hours DisplayLuminous Hands And MarkersScrew Down CrownSolid Case Back Deployment Clasp50m Water ResistanceApproximate Case Diameter: 44mmApproximate Case Thickness: 11.20mm