Features:Stainless Steel CaseStainless Steel BraceletAutomatic MovementCaliber: Seiko NH36APower Reserve Up To 40 HoursDomed Sapphire CrystalBlue DialAnalog DisplayLuminous Hands And MarkersUnidirectional Rotating Blue Bezel With 120 ClicksBezel With Ceramic InlayDay And Date DisplayScrew Down CrownEngraved Case BackDeployment Clasp200m Water ResistanceApproximate Case Diameter With Crown: 46mmApproximate Case Diameter Without Crown: 41mmApproximate Case Thickness: 15mmApproximate Lug Width: 22mm