Brand New Authentic Breitling Aviator 8 AVI 1953 Edition Limited Chronograph Black Dial Leather Strap Men's Luxury Watch Model RB0920131B1X1. Brushed and Polished 18K Rose Gold case with Brown Calfskin Leather strap. 18K Rose Gold Tang clasp. Bi-Directional Rotating bezel. Dial description: Luminous Silver Hands and Arabic Numeral Hour Markers with Minute Markers Around the Outer Rim, 3 Sub-dials on a Black dial. Swiss Mechanical. Chronograph movement. Chronograph sub-dials display: 60 Minute, 12 Hours, 15 Minute and 6 Hour. Powered by Breitling Caliber B09 engine with 70 hours power reserve. Watch functions: Power Reserve, Hour, Minute, Second, Chronograph. Screw Down crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 41mm. Case thickness: 14mm. Solid case back. 30 Meters - 100 Feet water resistant. 5-year WatchMaxx warranty.