AVI-8 Men's 'Hawker Harrier II' Quartz Stainless Steel and Leather Aviator Watch, Color:Grey (Model: AV-4045-03) Powered by a Japanese quartz movement, this Hawker Harrier II watch features a genuine leather strap and Harrier Rolls-Royce style blades around the outside of the dial Genuine leather strap, date window, mineral lens, and stainless steel case Quartz Movement Case Diameter: 45mm Water Resistant To 50m (165ft:in General, Suitable for Short Periods Of Recreational Swimming, but not Diving or Snorkeling