Tommy Hilfiger Men's 1790901  Sport Black Ion-Plated Bezel Multi-Eye Yellow Silicon Strap Watch Quartz multi function movement Case Diameter: 46 mm Multi function watch, black ion-plated case, yellow silicone strap Durable mineral crystal protects watch from scratches Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving