red line Men's 50037-BB-01-RD Specialist World Time Black Dial Red Silicone Watch Japanese quartz movement Mineral crystal; brushed black ion-plated stainless steel case; red silicone strap World time subdial at 9:00; date function Black dial with red hands and hour markers; black coin edge bezel; red inner bezel; red and black silicone accents on crowns Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving