Swiss Legend Men's 30721-BB-01-21818P-02 Skyline Analog Display Swiss Quartz Black Watch Chronograph functions with 60 second, 30 minute and day of the week sub dials; date window at 4:00 Black dial with rose gold tone and white hands and rose gold tone Arabic numerals; luminous; rotating inner bezel; screw-down crown; sapphitek crystal; black ion-plated stainless steel case; black leather strap; set includes: men's Neptune white mother of pearl dial and white silicone strap watch Swiss-quartz Movement Case Diameter: 43mm Water Resistant To 330 Feet