Features:Stainless Steel CaseStainless Steel BraceletSolar MovementMineral CrystalBlack DialAnalog Digital DisplayShock ResistantMobile Link (Wireless Linking Using Bluetooth)Auto Time AdjustmentPhone FinderNeobriteWorld Time38 Time Zones1/100 Second StopwatchCountdown Timer5 Daily AlarmsHourly Time SignalFull Auto CalendarButton Operation Tone On/OffPower SavingBattery Level IndicatorRegular Timekeeping12/24 Hours DisplayLuminous HandsDay And Date DisplayScrewed Case BackDeployment Clasp200m Water ResistanceApproximate Case Diameter: 44.4mmApproximate Case Thickness: 12.8mm