red line Men's 50033-BB-01 Mission Chronograph Black Dial Black Silicone Watch Japanese quartz movement Mineral crystal; polished black ion-plated stainless steel case; black silicone strap Chronograph functions with 60 second, 60 minute and 24 hour subdials; date function Black carbon fiber dial with grey hands and hour markers; luminous; black unidirectional bezel; stainless steel crown with red accent Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving