This feature-packed Casio G-Shock men's watch is rough, tough and ready for action with GPS and radio wave transmitted time-keeping to ensure that you are always receiving the right time wherever you are in the world while tracking your location. Featuring a sleek, black resin case and bracelet, shock proofed for added protection for rugged environments you will also find world time, global positioning system, altitude, stopwatch and many more features perfect for whatever adventures life throws at you.