The G-Shock GLX150-7 is part of the G-LIDE series and was designed with the help of some top pro surfers and action sports stars including Olympic snowboarder Louie Vito. With an off-white resin band, black face and digital display this surf watch will look clean on your wrist any time of the day. This simple yet tough G-Shock comes with a moon graph, tide chart, and a two tone display so you can catch waves right as they come in. Featuring multiple alarms, stopwatches, and other time measuring options the G-Shock GLX-150 digital tide watch is ready to drop in and get pitted.