Features:Stainless Steel CaseLeather StrapQuartz MovementCaliber: Ronda 517Sapphire CrystalBlue DialAnalog DisplayLuminous Hands And MarkersDay And Date DisplayScrewed Case BackBuckle Clasp100M Water ResistanceApproximate Case Diameter: 42.00 mmApproximate Case Thickness: 11.00 mmApproximate Lug Width: 21.00 mm