Features:Stainless Steel CaseLeather StrapAutomatic MovementCaliber: Miyota 831521 JewelsK1 Safety Mineral CrystalBlue DialAnalog DisplayPower Reserve Up to 60 HoursLuminous HandsDate DisplaySee Through Case BackBuckle Clasp50M Water ResistanceApproximate Case Diameter: 40.00 mmApproximate Case Thickness: 12.00 mmApproximate Lug Width: 20.00 m