Brand New Authentic Breitling Navitimer B01 Chronograph 46 18kt Rose Gold Leather Strap Men's Watch Model RB0137241G1P1. 18kt Rose Gold case with Black Alligator Leather strap. Folding clasp. Bi-directional rotating, slide rule bezel. Dial description: Rose Gold tone hands and Index hour markers with minute markers around the outer rim and 3 sub-dials on a Silver dial. Chronograph movement. Calendar: Date at 6 o'clock. Chronograph sub-dials display: 60 Second, 30 Minute, 12 Hours. Powered by Breitling Caliber 01 engine with 70 hours power reserve. Watch functions: Date, Hour, Minute, Second, Chronograph. Screw Down crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 46mm. Case thickness: 13.9mm. Solid case back. 30 Meters - 100 Feet water resistant. 5 year WatchMaxx warranty.