Swiss Legend Men's 40030-BB-01-SA Sportiva Black Textured Dial Black Silicone Watch Swiss quartz movement Sapphitek crystal; black ion-plated stainless steel case; black silicone strap Silver tone second hand Black textured dial with black and white hands and silver tone Arabic numerals; luminous; screw-down crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving