Glam Rock Unisex GK1104 Miami Beach Chronograph White and Black Dial Black Silicone Watch Swiss Quartz movement Mineral crystal; Black plastic case with polished black ion-plated stainless steel cover; Black silicone strap with alligator pattern Chronograph functions with 60 second and 30 minute subdials; Date function White and black dial with silver tone hands, hour markers and arabic numeral 12; Luminous; Black ion-plated stainless steel crown and pushers with black cabochon Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving