Breitling Navitimer B01 Chronograph 46 Stainless Steel Ref# AB0137211B1P1

Breitling Navitimer B01 Chronograph. Black Dial 46 mm Stainless Steel case. Bidirectional, slide rule bezel. Cambered sapphire, glareproofed both sides crystal. Breitling 01 calibre, Self-winding mechanical, 70 hours power reserve, 47 jewels. Alligator Leather strap Folding clasp. 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: 3 bars
Bezel: Bidirectional, slide rule
Crown: Non screw-locked, two gaskets
Crystal: Sapphire
Product Weight (Approx.): 114.0 g.
Watch-head Weight (Approx.): 92.4 g.
Diameter: 46.0 mm
Thickness: 13.9 mm
Height (upper lug tip to lower lug tip): 51.8 mm
Lug width (in-between lug): 24.0 mm
Strap material: Alligator Leather
Strap color: Black
Strap type: Straight
Lug: 24/20 mm
Buckle Material: Stainless Steel
Buckle type: Folding clasp
Buckle size: 20 mm