Features:Resin CaseBio-Based Resin StrapQuartz MovementMineral CrystalGrey DialDigital DisplayShock Resistant1/100-Second StopwatchCountdown TimerMulti-Function AlarmHourly Time SignalFlash AlertLED BacklightFull Auto-Calendar12/24 Hours DisplayMonth, Day And Date DisplayScrewed Case BackBuckle Clasp100M Water ResistanceApproximate Case size (L × W × H): 42.1 × 37.9 × 11.3 mmApproximate Case Diameter: 37.90 mmApproximate Case Thickness: 11.30 mm
