Brand new authentic Breitling Navitimer AB0138241L1A1. Stainless steel case and bracelet. Bi-directional rotating slide rule bezel (Ceramic insert). Silver tone hour and minute hands with standard index markers plus minute track around the outer rim on a mint green dial; three sub-dials display 60 seconds, 30 minutes and 12 hours. Automatic chronograph movement powered by Breitling Caliber 01 engine featuring a power reserve indicator (approx. 70 hours). Date function shown at the 6 o'clock position through an aperture in the sapphire crystal caseback. Sapphire crystal with anti-reflective coating (scratch resistant). Round 43mm diameter steel case, thickness 13.6mm. Transparent screw-in sapphire back revealing the automatic movement components. Water resistance to 30 meters/100 feet.