www.nywatchstore.com The Casio G-Shock GWM5600A-3 watch is the new addition to the gshock 5600 style series. This model is a solar atomic gshock watch. Features on GWM5600 include waveceptor multiband 5 function which means that it will automatically keep the correct time in United States, United Kingdom, Canada, Germany and Japan. The solar power feature also means that battery replacement will not be needed. Other standard features are alarm, stopwatch, time and calendar and world time.