JBW Men's J6246A "Vostok" Sleek Black Diamond Rubber Band Watch Highest standard Swiss movement Brushed Black Ion-Plated all stainless steel bezel with 0.50 ctw of genuine black diamonds Matte dial with hour Arabic numerals for the hours and smaller numerals on the inside for the seconds; Illuminated hour and minute hands Durable and firm black rubber bracelet with black brushed buckle Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving