This is an Authentic Breitling Navitimer 806 Chronograph Mechanical Hand-winding very RARE 18KYGold Vintage Wrist Watch  For Men  ----  Mint Conditions, Keeping good time and running well all functions. Original Mechanical Swiss Made Movement  ----  Original  Breitling factory signed Dial, Case, Crowns, and Movement  ----  The Case come in 18 KY gold 17 jewels Caliber Movement Venus 178 and 41 mm width without crown rotor bezel  ----  Its Dial is Black and gold with Indes hours markers and gold hands. This watch comes with black 20 mm genuine leather band and 18 KYG AW buckle.