Swiss Legend Women's SL-20028-BB-01 Planetimer Analog Display Swiss Quartz Black Watch Swiss quartz movement Sapphitek crystal; black ion-plated stainless steel case; black silicone strap with signature Date window at 4:00 Black textured dial with gunmetal hands and 4 red sapphires set randomly on dial; screw-down crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving