Features:Stainless Steel CaseSilicone StrapQuartz MovementCaliber: VD38Mineral CrystalWhite DialAnalog DisplayChronograph Function12/24 Hours DisplayLuminous HandsPull/Push CrownScrewed Case BackBuckle Clasp50M Water ResistanceApproximate Case Diameter: 44.00 mmApproximate Case Thickness: 11.00 mmApproximate Lug Width: 26.00 mm