Navitimer B03 Chronograph Rattrapante 45

The Breitling Navitimer B03 Chronograph Rattrapante is a unique take on one of watchmaking’s most elaborate complications: the rattrapante (from the French “rattraper” meaning to “catch up”) function with two superimposed central chronograph hands enabling it to measure two elapsed times simultaneously. One of the hands can be stopped to measure an intermediate/split time, an invaluable function for pilots and true to the mission of the iconic Navitimer. With stainless steel case and dynamic silver dial, it is aesthetically striking and original. The Breitling logo is divided between the two central hands of the chronograph and comes together when the B on the red chronograph hand deftly overlaps with the anchor on the split-seconds hand. Yet another impactful detail that embodies sophistication and innovation in watchmaking.

Movement
Caliber: Breitling B03 (Manufacture)
Movement: self-winding mechanical
Power reserve: approx. 70 hrs
Chronograph: 1/4th second, 30 minutes, 12 hours
Vibration: 28,800 v.p.h
Jewel: 46 jewels
Calendar: Dial aperture

Case
Bezel: Bidirectional, slide rule
Crown: Non screw-locked, two gaskets
Crystal: Cambered sapphire, glareproofed both sides

Dimensions
Diameter: 45.00 mm
Thickness: 15.73 mm
Weight (without strap): 120.00 g.

Strap
Lug: 24/20 mm

Reference
AB0311211G1P2