Breitling Navitimer B01 Chronograph AB0139631C1P1. 41 mm. Blue dial. Stainless steel case. Bidirectional, slide rule bezel. Cambered sapphire. glareproofed both sides crystal. Breitling 01 (Manufacture) calibre. Self-winding mechanical movement. 70 hrs power reserve. 47 jewels. Alligator leather strap with 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 (gem-set)
- Caseback: Screwed in (sapphire crystal)
- Water resistance: 30 m
- Bezel: Bidirectional, slide rule
- Crown: Non screw-locked, two gaskets
- Crystal: Cambered sapphire, glareproofed both sides
- Product Weight (Approx.): 91.0 g.
- Watch-head Weight (Approx.): 71.0 g.
- Diameter: 41 mm
- Thickness: 8.0 mm
- Height (upper lug tip to lower lug tip): 13.6 mm
- Lug width (in-between lug): 47.0 mm
- Strap material: Alligator leather
- Strap color: Blue
- Strap type: Straight
- Lug: 22/18 mm
- Buckle Material: Stainless steel
- Buckle type: Folding clasp
- Buckle size: 18 mm