Vestal Men's GHD001 Gearhead All Matte Black Ion-Plated Watch Murdered-out large watch with a flat black dial Matte black ion-plated stainless steel case and band Tapered band and hidden pusher clasp gives the gearhead a comfortable fit. 316L stainless steel case: the highest grade of stainless steel for water resistance, strength and non-corrosion in a marine environment Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving