Features:Gold Tone Stainless Steel CaseGold Tone Stainless Steel BraceletTough SolarMineral CrystalBlack DialDigital DisplayShock ResistantRadio Controlled WatchMobile Link5 World Time39 Time Zones1/100 Second StopwatchCountdown Timer5 Daily AlarmsHourly Time SignalLED BacklightPower SavingTime Calibration SignalsRegular TimekeepingFull Auto Calendar12/24 Hours DisplayMonth, Day And Date DisplayScrewed Case BackDeployment Clasp200M Water ResistanceApproximate Case Size (L × W × H): 49.3 × 43.2 × 13 mmApproximate Case Diameter: 43.20 mmApproximate Case Thickness: 13.00 mm