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Breitling

Breitling Navitimer 1 B01 Chronograph 46 (incl. Navitimer 01 46) AB0127

The Breitling Navitimer 1 B01 Chronograph 46 (incl. Navitimer 01 46) (reference AB0127) is a 46 mm stainless steel watch with a black / Blue / Silver dial. It runs on the automatic caliber B01 with a 70-hour power reserve and is water resistant to 30 m. It was made from 2012 to 2022.

Specifications

Case

Reference
AB0127
Collection
Navitimer
Case size
46 mm
Thickness
14.51 mm
Case material
Stainless steel
Case shape
Round
Crystal
Sapphire
Water resistance
30 m
Bracelet / strap
Bracelet / Leather strap (Stainless steel)

Dial and bezel

Dial
Black / Blue / Silver
Bezel
Bidirectional slide rule

Movement

Movement
Automatic
Caliber
B01
Power reserve
70 hours
Frequency
28,800 vph
Jewels
47
Functions
Small seconds, Date, Chronograph

Production

Production
2012–2022

Dial versions

This reference was made with these dials and finishes.

  • AB01271A.F570.252S Stratos Grey

    AB01271A.F570.252S

    Stratos Grey

  • AB012721.C889.443A Aurora Blue

    AB012721.C889.443A

    Aurora Blue

  • AB012721/BD09/441X/A20BA.1 Black

    AB012721/BD09/441X/A20BA.1

    Black

  • AB012721/BD09/443A Black

    AB012721/BD09/443A

    Black

  • AB012721/BD09/760P/A20BA.1 Black

    AB012721/BD09/760P/A20BA.1

    Black

  • AB012721/C889/746P/A20BA.1 Aurora Blue

    AB012721/C889/746P/A20BA.1

    Aurora Blue

  • AB0127E3.BE81.443X Panamerican Black

    AB0127E3.BE81.443X

    Panamerican Black

How it compares within the Navitimer family

Side by side with other references in the same collection, from the catalog.

ReferenceSizeMaterialDialCaliberYears
AB0127 (This watch)46 mmStainless steelBlack / Blue / SilverB012012–2022
A1732736 mmStainless steelSilver / Green / Mother-of-pearl17 ND2022–
A1732941 mmStainless steelBlue / Green / Silver172022–
A3231041 mmStainless steelSilver / Black / Blue32—
A7732032 mmStainless steel—772023–
AB013746 mmStainless steelBlack / GreyB012022–
AB013843 mmStainless steel—B012022–
AB013941 mmStainless steelBlack / Blue / Green / Silver / WhiteB012022–
EB01381A1B1X143 mmTitaniumBlack—2026–

About the Navitimer family

The Navitimer was introduced in 1952 as a pilot's chronograph with a circular slide rule on the bezel, used for flight calculations such as fuel consumption and speed. It became the official watch of the Aircraft Owners and Pilots Association, whose wings logo appeared on early dials.

The modern Navitimer includes chronographs with the in-house B01 in 41, 43 and 46 mm, three-hand automatics, GMTs and perpetual calendars, with a redesign in 2022 that brought back the AOPA wings. The catalog lists steel, red gold, Blacksteel and steel and platinum versions. Dealers identify the size, caliber and dial and check the bracelet or strap.

Quick answers

What size is the Breitling Navitimer 1 B01 Chronograph 46 (incl. Navitimer 01 46) AB0127?
The Breitling Navitimer 1 B01 Chronograph 46 (incl. Navitimer 01 46) AB0127 has a 46 mm case, 14.51 mm thick.
What movement does the Breitling Navitimer 1 B01 Chronograph 46 (incl. Navitimer 01 46) AB0127 use?
It uses the automatic caliber B01, with a 70-hour power reserve.
How water resistant is the Breitling Navitimer 1 B01 Chronograph 46 (incl. Navitimer 01 46) AB0127?
It is water resistant to 30 metres.
Is the Breitling Navitimer 1 B01 Chronograph 46 (incl. Navitimer 01 46) AB0127 still in production?
No. It was made until 2022.
When did the Breitling Navitimer 1 B01 Chronograph 46 (incl. Navitimer 01 46) AB0127 come out?
It was introduced in 2012 and made until 2022.
What is the Breitling Navitimer 1 B01 Chronograph 46 (incl. Navitimer 01 46) AB0127 made of?
The case is stainless steel. Bracelet or strap: Bracelet / Leather strap (Stainless steel).
Which dials was the Breitling Navitimer 1 B01 Chronograph 46 (incl. Navitimer 01 46) AB0127 made with?
The catalog lists 4 dials: Stratos Grey, Aurora Blue, Black, Panamerican Black.
See every Navitimer referenceAll Breitling collections

Catalog facts checked September 2026.