Features:Resin CaseResin StrapQuartz MovementCaliber: 5522Mineral CrystalCamouflage DialAnalog Digital DisplayWorld TimeShock ResistantLED Light1/100 Second StopwatchCountdown Timer5 Daily AlarmsHourly Time SignalHand Shift FeatureButton Operation Tone On/OffRegular TimekeepingFull Auto Calendar12/24 Hours DisplayLuminous HandsDay, Date And Month DisplayScrewed Case BackBuckle Clasp200m Water ResistanceApproximate Case Diameter: 53mmApproximate Case Thickness: 18mmApproximate Lug Width: 16mm