There's perhaps no tale more befitting of the continuation of AVI-8's Spitfire story than that of Eric "Sawn Off" Lock, a true WWII hero who was the highest scoring British-born RAF pilot in the Battle of Britain, and the inspiration behind our Spitfire Lock Chronograph. Specifications: Movement: Japan Meca-Quartz Chronograph with Date and 1/5 Second Case Material: Stainless Steel Case Size: 42.0mm Case Thickness: 12.0mm Lug to Lug: 50.0mm Lens: Mineral Lens with Anti-Reflective Coating Index: Applied Indexes Band: 22mm Genuine Leather Strap Water Resistance: 5 ATM Watch Weight: 95g Warranty: 2 Years International Warranty Drawn From The Spitfire's Curved Profile A 42mm case is inspired by the Spitfire's famous curved silhouette, with custom flowing pushers designed to complement this feature.Taking further inspiration from the Spitfire's body, micro detailing on the case sides is designed to recreate the panels on the aircraft. A Clean And Legible Twin-Register Dial Fusing timeless and modern watchmaking aesthetics, the Lock features a clean, symmetrical, and highly legible twin-register dial layout drawn from the details within the iconic Spitfire's cockpit gauges.