When you're out on your board catching waves, you don't want to worry about babying your watch. The G-Shock Digital Solar Tide Graphic Watch is made especially with surfers in mind. It has tons of functions, including shock resistance, a tide and moon graph preprogrammed for more than 100 locations, multiple alarms, a stopwatch, and much more. You'll also enjoy the surfboard-inspired and solar-powered case. This watch is strong, smart, and ready to be your surfing companion.