Brand New Authentic Breitling Navitimer 1 B01 Chronograph 43 Blue Dial Stainless Steel Band Men's Watch Model AB0121211C1A1. Stainless Steel case with Stainless Steel Polished watch band. Deployment clasp. Bi-directional rotating bezel with slide rule bezel. Dial description: Silver tone luminous hands and Index hour markers with minute markers around the outer rim and 3 Black Sub-dials on Blue dial. Automatic Breitling 01 (Manufacture) movement. Chronograph sub-dials display: Small Seconds, 30 Minute, 12 Hours. Powered by Breitling Caliber 01 engine with 70 hours power reserve. Watch functions: Date, Power Reserve, Hour, Minute, Second, Chronograph. Scratch Resistant Sapphire crystal. Round case shape. Case size: 43mm. Case thickness: 14.22mm. Transparent case back. 30 Meters - 100 Feet water resistant. 5 year WatchMaxx warranty. Also known as model: AB012121/CA04/450A, AB012121-CA04-450A.