AB0127211B1X1
Navitimer B01 Chronograph 46
The story
The classic Navitimer features a generous 46 mm diameter accentuating its presence on the wrist and enhancing the originality of its design, while optimizing the readability of the dial and the circular aviation slide rule. A transparent caseback reveals the chronometer-certified, high-performance self-winding chronograph caliber, Manufacture Breitling Caliber 01. In addition to the steel and steel & gold versions, this model is available in red gold. A larger-than-life take on the legend.
Key features
Swiss made
Case material
Stainless steel
Water resistance
3 bars i
Diameter
46.0 mm
Thickness
14.5 mm
Product Weight (Approx.)
120.0 g.
Power reserve
Approx. 70 hrs
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 i |
| Bezel | Bidirectional, slide rule |
| Crown | Non screw-locked, two gaskets |
| Crystal | Convex sapphire crystal, glareproofed both sides |
Dimensions
| Product Weight (Approx.) | 120.0 g. |
|---|---|
| Watch-head Weight (Approx.) | 103.9 g. |
| Diameter | 46.0 mm |
| Thickness | 14.5 mm |
| Height (upper lug tip to lower lug tip) | 52.5 mm |
| Lug width (in-between lug) | 24.0 mm |
Strap
| Strap material | Calfskin leather |
|---|---|
| Strap color | Black |
| Strap type | Straight |
| Lug | 24/20 mm |
| Buckle Material | Stainless steel |
| Buckle type | Tang-type |
| Buckle size | 20 mm |
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