Features:Stainless Steel CaseStainless Steel BraceletAutomatic MovementCaliber: 8N2421 JewelsMineral CrystalBlue Sunray DialAnalog DisplaySkeleton DialLuminous Hands And MarkersRotating BezelScrew Down CrownSee Through Case BackDeployment Clasp100M Water ResistanceApproximate Case Diameter: 44.00 mmApproximate Case Thickness: 13.80 mmApproximate Lug Width: 22.00 mm