Swiss Legend Women's 10054-BKYTSA Throttle Analog Display Swiss Quartz Black Watch Swiss Quartz movement Sapphitek crystal; Black ceramic case and bracelet Date window at 4:00 Yellow textured dial with silver tone and pale green hands, hour markers and Arabic numerals; Luminous; Black ceramic bezel with stainless steel accents; Stainless steel screw-down crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving