Casio G-Shock Men's Watch GW-B5600-2 Digital Tough Solar (Solar powered) Mobile link (Wireless linking using Bluetooth®) Couple Casio women Countdown start time setting range:

Countdown start time setting range: 1 second to 24 hours (1-second increments

Hourly Time Signal

Screw Lock Crown

Countdown timerMeasuring unit: 1 secondCountdown range: 24 hoursCountdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments)Other: Auto-repeat

Total weight : 48g

Casio G-Shock Men's Watch GW-B5600-2 Digital Tough Solar (Solar powered) Mobile link (Wireless linking using Bluetooth®) Couple Casio women Countdown start time setting range:Features These GW B5600 Connected Engine models feature the distinctive square design of the 5000 5600 Series, which still maintains the same basic form as the original DW 5000C. Function wise, these models are designed for outstanding timekeeping accuracy using Bluetooth data communication and Multi Band 6, which supports automatic time setting adjustment based on one of six time calibration signals around the globe. Time information also can be