Golana Swiss Men's Swiss Quartz Stainless Steel and Leather Casual Watch, Color:Black (Model: AE300-3) Polished stainless steel case, black leather band Engraved Arabic numerals on bezel, two time zone Screw-down fluted crown Sapphire coated crystal Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving