Swiss Legend Men's 40030-BB-01-BBLAS Sportiva Analog Display Swiss Quartz Blue Watch Swiss quartz movement Sapphitek Crystal; Black Ion-Plated Stainless Steel Case; Light Blue/Black Silicone Strap with Signature Date Window at 3:00 Black Textured Dial with Black, Light Blue and White Hands and Light Blue Arabic Numerals; Luminous; Screw-Down Crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving