Casio G-Shock G-7900-2D G7900-2D Rescue Sport Men's Watch

Features:Resin CaseResin BandMovement QuartzMineral GlassShock ResistantElectro-luminescent backlightAuto light switchFlash alertWorld time 29 time zones (48 cities)Moon dataTide graph1/100-second stopwatchMeasuring capacity 99959'59.99''Countdown timer5 independent multi-function alarms (4 one-time alarms and 1 snooze alarm)Hourly time signalFull auto-calendar (to year 2099)12/24-hour formatRegular timekeepingAccuracy +/-15 seconds per month200-meter water resistanceSize of case/total weight 52.4 X 50 X 17.7 mm/68.2 g