Swiss Legend Men's 11528-BKBBLA Luminar Black Dial Black Ceramic Watch Swiss quartz movement Sapphitek crystal; black high tech ceramic case and bracelet Date window at 3:00 Black dial with metallic blue and white hands, hour markers and Arabic numerals; luminous; unidirectional metallic blue ion-plated stainless steel bezel with black top ring; screw-down metallic blue ion-plated stainless steel crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving