Breitling Navitimer 1 Chronograph 41 Watch - Steel and Red Gold Case - Black Dial - Steel Pilot Bracelet - U13324211B1A1 39.5 octagonal crown with a blue

octagonal crown with a blue sapphire

Battery/Battery life 395/50 months

pink opal dial

Movement- Automatic Band- Genuine Blue Leather

Breitling Navitimer 1 Chronograph 41 Watch - Steel and Red Gold Case - Black Dial - Steel Pilot Bracelet - U13324211B1A1 39.5 octagonal crown with a blue41. 00 mm steel and red gold 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, black 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.