Description
The Story
For our 140th anniversary, we introduced the Caliber B19โBreitlingโs first exclusive perpetual calendar chronograph movement. The milestone achievement now powers this special-edition Navitimer, a watch with its own legendary history. First created in 1952 for the Aircraft Owners and Pilots Association (AOPA), the Navitimer was designed for precision in the cockpit, combining a chronograph with Breitlingโs patented circular slide rule. Pilots swore by its flight-computer functionality, but its appeal soon extended beyond aviationโto star athletes, musicians, and even astronauts. In 1962, it became the first Swiss wristwatch in space. This edition bridges past and future: a steel case, platinum bezel, ice-blue dial, and the remarkable B19 movementโan automatic chronograph with a perpetual calendar. A watch built from heritage, made for today.
TECHNICAL DATA
MOVEMENT
Caliber: Breitling 19
Movement: Self-winding mechanical
Power reserve: Approx. 96 hrs
Chronograph: 1/4 seconds, 30 minutes
Vibrations: 28,800 v.p.h
Jewels: 39
Calendar: Perpetual calendar with moon-phase
CASE
Case material: Stainless steel and Platinum
Caseback: Screwed in
Water resistance: 3 bars
Crown: Non screw-locked, two gaskets
Crystal: Cambered sapphire, glareproofed both sides
DIMENSIONS
Product Weight: 108 g
Watch-head weight: 91 g
Diameter: 43 mm
Thickness: 14.94 mm
Height: 49.07 mm
Lug Width: 22.05 mm
STRAP
Strap material: Leather
Strap color: Black
Strap type: Straight
Lug: 22/18 mm
Buckle material: Stainless steel
Buckle type: Folding clasp
Buckle size: 18 mm








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