BREITLING

AB0139241C1A1

Breitling Navitimer B01 Chronograph 41 AB0139241C1A1

Breitling Navitimer B01 Chronograph 43 AB0139241C1A1

Breitling’s iconic pilot’s chronograph – for the journey. In 1952, Willy Breitling developed a wrist-worn chronograph with a circular slide rule that would allow pilots to perform all necessary flight calculations.

Technical Data

Movement

Caliber Breitling 01 (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 47 jewels
Calendar Dial aperture

Case

Case material Stainless Steel
Caseback Screwed in (sapphire crystal)
Water resistance 3 bars
Bezel Bidirectional, slide rule
Crown Non screw-locked, two gaskets
Crystal Cambered sapphire, glareproofed both sides

Dimensions

Product Weight (Approx.) 154.0 g.
Watch-head Weight (Approx.) 77.2 g.
Diameter 43.0 mm
Thickness 13.6 mm
Height (upper lug tip to lower lug tip) 49.0 mm
Lug width (in-between lug) 22.0 mm

Strap

Strap material Stainless Steel
Strap color Metal Bracelet
Strap type Straight
Lug 22/20 mm

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