Nixon Men's A349-1727-00 Ruckus Analog Display Japanese Quartz Green Watch Imported 3-hand movement, concave dial ring , bold printed indices and a printed seconds track Polycarbonate case and bezel have heavy texture, in-mold like the rugged finishing on power tools Japanese-quartz Movement Case Diameter: 41mm Water Resistant To 100m (330ft): In General, Suitable for Swimming and Snorkeling, but not Diving