Breitling Navitimer B01 CHRONOGRAPH Ref# AB0137211B1A1

Unworn Breitling Navitimer B01 CHRONOGRAPH AB0137211B1A1, 46 mm, Black dial, Stainless steel case. Bidirectional, slide rule bezel. Sapphire crystal. Breitling 01 (Manufacture) calibre, Self-winding mechanical movement, 70 hrs power reserve, 47 jewels. Stainless steel bracelet. Water resistance 30 m.
TECHNICAL DATA
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 material: Stainless steel
Caseback: Screwed in (sapphire crystal)
Water resistance: 30 m
Bezel: Bidirectional, slide rule
Crown: Non screw-locked, two gaskets
Crystal: Sapphire
Product Weight (Approx.): 186.0 g.
Watch-head Weight (Approx.): 92.4 g.
Diameter: 46.0 mm
Thickness: 13.95 mm
Height (upper lug tip to lower lug tip): 51.8 mm
Lug width (in-between lug): 24.0 mm
Strap material: Stainless steel
Strap color: Metal bracelet
Strap type: Straight
Lug: 24/20 mm