Hamilton Men's 'Khaki Aviation' Swiss Automatic Stainless Steel and Canvas Dress Watch, Color:Green (Model: H80405865) Aluminum case with a dark green NATO canvas strap. Fixed outer aluminum bezel Dark green dial with luminous hands and Arabic numeral hour markers. 24 hour markers. Minute markers around the outer rim Swiss-automatic Movement Case Diameter: 41mm Water Resistant To 100m (330ft): In General, Suitable for Swimming and Snorkeling, but not Diving