Swiss Legend Men's SL-10006-BB-03-BLB Legato Cirque Analog Display Swiss Quartz Blue Watch Swiss quartz movement Sapphitek crystal; black ion-plated stainless steel case with blue accent; blue silicone strap Chronograph functions with 30 minute, 60 second and 12 hour subdials; date window between 4:00 and 5:00 Blue textured dial with black and white hands, hour markers and roman numerals at 12:00 and 6:00; luminous; blue ion-plated stainless steel bezel; tachymeter on inner bezel; screw-down crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving