red line Men's RL-50048-SS-BB-01-WH Dual Timer Chronograph Black Dial White Silicone Watch Japanese quartz movement Mineral crystal; black ion-plated stainless steel case; white silicone strap Chronograph functions with 60 second, 60 minute, 24 hour and dual time subdials; date window at 4:00 Black dial with white hands and white hour markers, black Arabic numerals; luminous; red stainless steel screw-down crown with stainless steel and black pushers; black stainless steel screw-down crown at 9:00 for dual time Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving