Features:Stainless Steel CaseResin StrapMineral CrystalSolar MovementAnalog Digital DisplayLuminous Hands And MarkersDay And Date DisplayDouble LED LightShock ResistantSolar Powered1/100-Second StopwatchCountdown Timer5 Daily AlarmsHourly Time SignalHand Shift FeaturePower SavingFull Auto-Calendar12/24-Hour FormatScrewed Case BackBuckle Strap200M Water ResistanceApproximate Case Diameter: 52mmApproximate Case Thickness: 16mm