Breitling Navitimer 1 Chronograph 41 Watch - Steel Case - Aurora Blue Dial - Steel Pilot Bracelet - A13324121C1A1 president-bracelet approximately 40 hours of power

approximately 40 hours of power reserve

caliber 569 hand-winding movement with power reserve displayed on the barrel drum

beige rubber-clad screw-locked crown

off-centred black rhodium dial

Breitling Navitimer 1 Chronograph 41 Watch - Steel Case - Aurora Blue Dial - Steel Pilot Bracelet - A13324121C1A1 president-bracelet approximately 40 hours of power41. 00 mm steel case, 14. 44 mm thick, non screw locked crown with two gaskets, bidirectional bezel with slide rule, cambered sapphire crystal with glareproof treatment on both sides, aurora blue dial, Breitling 13 self winding movement with date in dial aperture and chronograph function, approximately 48 hours of power reserve, steel Pilot bracelet. Water resistant to 3 bars.