Ballast Men's BL-3119-01 Valiant Analog Display Automatic Self Wind Black Watch Combine style and function with this ballast watch, featuring a bold face and beautiful detailing wrapped up in stainless steel and an integrated silicone band Automatic GMT movement with power reserve Construction features an integrated silicone strap, durable mineral crystal dial window protecting watch from scratches, and a stainless steel case Features include white lum index, and screw lock canteen crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving