Features:Resin CaseResin StrapMineral CrystalSolar MovementBlack DialAnalog Digital DisplayChronograph FunctionLuminous HandsDay And Date DisplayLED LightTough SolarHand Shift FeatureWorld Time1/100 Second StopwatchDay And Date DisplayCountdown TimerAlarmsHourly Time SignalFull Auto Calendar12/24 Hours DisplayScrewed Case BackBuckle Clasp200M Water ResistanceApproximate Case Diameter: 52mmApproximate Case Thickness: 15mmApproximate Lug Width: 24mm