Swiss Legend Men's 21818P-BB-01-YBL Neptune Black Dial Yellow Silicone Watch Swiss quartz movement Sapphitek crystal; black ion-plated stainless steel case with yellow silicone cover; yellow silicone strap Date window at 4:00 Black dial with black and yellow hands, yellow hour markers and Arabic numerals; luminous; unidirectional black ion-plated stainless steel bezel with black and yellow top ring; black ion-plated screw-down crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving