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RB0127721G1T1

Navitimer B01 Chronograph 46

Key features

Key features

Case material

Case Material

18k red gold (gem-set)

Water resistance

Water Resistance

3 bars

Diameter

Diameter

46 mm

Thickness

Thickness

14.52 mm

Weight (without strap)

Weight (without Strap)

279.6 g

Power reserve

Power Reserve

Approx. 70 hrs

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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

18k red gold (gem-set)

Caseback

Screwed in (sapphire crystal)

Water Resistance

3 bars

Bezel

Rotating bezel with circular slide rule

Crown

Non screw-locked, two gaskets

Crystal

Convex sapphire crystal, glareproofed both sides

Dimensions

Product Weight (Approx.)

279.6 g

Watch Head Weight (Approx.)

136.2 g

Diameter

46 mm

Thickness

14.52 mm

Height (upper lug tip to lower lug tip)

52.55 mm

Strap

Strap Material

18k red gold

Strap Colour

Metal bracelet

Strap Type

Straight

Lug

24/20 mm

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

18k red gold (gem-set)

Caseback

Screwed in (sapphire crystal)

Water Resistance

3 bars

Bezel

Rotating bezel with circular slide rule

Crown

Non screw-locked, two gaskets

Crystal

Convex sapphire crystal, glareproofed both sides

Dimensions

Product Weight (Approx.)

279.6 g

Watch Head Weight (Approx.)

136.2 g

Diameter

46 mm

Thickness

14.52 mm

Height (upper lug tip to lower lug tip)

52.55 mm

Strap

Strap Material

18k red gold

Strap Colour

Metal bracelet

Strap Type

Straight

Lug

24/20 mm

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 18k red gold. A larger-than-life take on the legend.
Navitimer B01 Chronograph 46 - RB0127721G1T1
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