Features:Resin CaseStainless Steel BraceletQuartz MovementCaliber: 3560Resin GlassBlack DialDigital DisplayApproximately Battery Life 3 Years On Cr16161/10-Second StopwatchDaily AlarmHourly Time SignalLed BacklightAuto-CalendarMonth, Day And Date DisplaySolid Case BackDeployment ClaspSplash ResistantApproximate Case Diameter: 33.5mmApproximate Case Thickness: 9.4mmApproximate Lug Width : 18mm