Circa 2010 Breguet Aeronavale Type XX Reference 3800 Chronograph Wrist Watch, 39 MM Stainless Steel case, 14.4 MM thick with Rotating Bezel. Caliber 582, 25 Jewel Automatic, self winding movement, 3 Register Chronograph and Fly Back functions. Black Dial with Luminous Numerals, Screw down crown and Sapphire Glass Crystal. Stainless steel Bracelet with fold over Deployment clasp. Watch length 7 Inches. Comes in original Breguet presentation Box.