Features:Bio-Based Resin CaseBio-Based Resin StrapQuartz MovementMineral CrystalBlack DialDigital DisplayShock ResistantWorld Time29 Time ZonesMoon DataTide Graph1/100 Second StopwatchCountdown TimerHourly Time SignalMulti Function AlarmsFlash AlertElectro Luminescent BacklightAfterglowFull Auto CalendarButton Operation Tone On/OffRegular Timekeeping12/24 Hours DisplayDay And Date DisplayScrewed Case BackBuckle Clasp200M Water ResistanceApproximate Case Size (L x W x H): 46.7 x 43.2 x 12.7 mmApproximate Case Diameter: 43.20 mmApproximate Case Thickness: 12.70 mm
