Resin CaseResin StrapQuartz MovementMineral CrystalDigital DisplayChronograph FunctionLED Light Afterglow1/100-Second StopwatchDaily AlarmHourly Time SignalAutomatic Calendar12/24-Hour FormatRegular timekeepingAccuracy: ± 30 Seconds Per MonthDay And Date DisplaySolid Case BackBuckle Clasp50M Water ResistanceApproximate Case...