Features:Resin CaseTough Silicone StrapQuartz MovementMineral CrystalGrey DialAnalog Digital DisplayShock ResistantNeobriteWorld Time1/100-Second StopwatchCountdown Timer5 Daily AlarmsHourly Time SignalDouble LED LightFull Auto-CalendarButton Operation Tone On/OffHand Shift Feature12/24 Hours DisplayLuminous HandsMonth, Day And Date DisplayScrewed Case BackBuckle Clasp200M Water ResistanceApproximate Case size (L × W × H): 49.3 × 44.4 × 11.8 mmApproximate Case Diameter: 44.40 mmApproximate Case Thickness: 11.80 mm