Casio G-Shock Gulfmaster GWNQ1000-1A

Part of G-Shock's Master of G premium watch collection, this G-Shock Gulfmaster GWNQ1000 has many useful functions such as a digital compass, barometer, altimeter, thermometer, depth meter and a tide graph. It can display 31 different world time zones as well as moon data, alarms and stopwatches. 

GWNQ1000-1A