Breitling Navitimer Cosmonaute Stainless Steel / Black / Croco

Reference AB0210B4.BC36.743P

About this watch

The Breitling Cosmonaute AB0210B4.BC36.743P is a masterpiece of horology, combining exceptional craftsmanship with precision engineering. This hand-wound chronograph watch features the esteemed Breitling Caliber B02 movement, boasting 70-hour power reserve and a frequency of 28,800 vibrations per hour. The stainless steel case, measuring 43 mm in diameter and 13.85 mm in height, is both durable and elegant. A striking black dial with Arabic numerals and stick hands, paired with a sliderule bezel, adds an aviation touch that's quintessentially Breitling. The watch's versatility allows it to seamlessly transition from casual outings to formal events, making it perfect for those who appreciate adventure and precision. The rich history linked to space exploration only adds to its allure, making the Cosmonaute a true celebration of luxury and style.
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Key Features

  • Hand-wound Breitling Caliber B02 movement
  • Stainless steel case with sliderule bezel
  • Sapphire crystal for scratch resistance
  • Black crocodile leather strap for comfort and style
  • 30-meter water resistance for everyday use
  • 70-hour power reserve for precise timing
  • 28,800 vibrations per hour for high accuracy

Specifications

Brand
Breitling
Family
Navitimer
Model
Cosmonaute Stainless Steel / Black / Croco
Reference
AB0210B4.BC36.743P
Movement
caliber-b02
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Column wheel
  • Chronometer
Case
Stainless Steel 43mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Breitling Navitimer Heritage A1332412 Back Dial $3,699

Breitling Navitimer Heritage A1332412 Back Dial $3,699

Breitling - A1332412 $3,699
The Breitling Navitimer Heritage features a black dial and 6-9-19 sub-dial configuration, powered by the COSC-certified Breitling Caliber 13, based on the Valjoux 7750 movement.

  • Condition: Excellent pre-owned condition with minor scuffs
  • Case size: 41mm
  • Case thickness: 14.3mm
  • Lug-to-lug: 47.8mm
Posted at
Mar 30, 2026, 2:11 PM
Active
[WTS] Breitling Navitimer Ice Blue Chronograph 43mm - excellent condition

Breitling Navitimer Ice Blue Chronograph 43mm - excellent condition

Breitling - B01 Chronograph $6,200
This listing features a Breitling Navitimer B01 Chronograph in 43mm with an Ice Blue dial. The watch is in excellent condition, having been worn only occasionally since its purchase in June 2024.

  • Condition: excellent condition
  • Case Size: 43mm
Posted at
Mar 30, 2026, 1:21 PM
Active
[WTS] Breitling Navitimer B01 Chronograph 43mm

Breitling Navitimer B01 Chronograph 43mm

Breitling - AB0121211B1X1 $5,400
The Navitimer remains one of the longest continuously produced chronograph designs in watchmaking history. This reference is powered by Breitling鈥檚 in-house Caliber B01 automatic chronograph movement featuring column wheel architecture and vertical clutch engagement.

  • Condition: Excellent condition
  • Case size: 43mm
  • Movement: Breitling Caliber B01
  • Power reserve: ~70 hours
Posted at
Mar 27, 2026, 10:45 AM
Active
[WTS] Breitling Navitimer B01 Rosegold 46mm 馃敟Preowned 2023, $15k+鉁堬笍馃敟

Breitling Navitimer B01 Rosegold 46mm 馃敟Preowned 2023, $15k+鉁堬笍馃敟

Breitling - RB0127121F1P1 $15,000
This Breitling Navitimer B01 is a 46mm rose gold watch from 2023, complete with box, warranty, and manuals.

  • Condition: Preowned
  • Shipping-from: Singapore Office
  • Tariffs-included: true
  • Warranty-status: 2023
Posted at
Mar 27, 2026, 9:30 AM
Active
[WTS] Breitling Navitimer A23322 Blue Dial $3,350

Breitling Navitimer A23322 Blue Dial $3,350

Breitling - A23322 $3,350
The Breitling Navitimer A23322 features a blue dial with sunray effect and white sub-dials, powered by the Valjoux 7753 self-winding mechanical movement.

  • Condition: Excellent pre-owned condition with minor scuffs but no deep scratches or dents
  • Case diameter: 41mm
  • Case thickness: 14.5mm
  • Lug width: 22mm
Posted at
Mar 24, 2026, 9:52 AM
Active
[WTS] Breitling Navitimer 01 AB0120 $3,899

Breitling Navitimer 01 AB0120 $3,899

Breitling - AB0120 $3,899
The Breitling Navitimer 01 is a praised and iconic pilot's watch featuring an in-house Breitling Calibre 01 movement with COSC certification. The 43mm case wears comfortably and is surprisingly versatile, pairing well with both casual and smart-casual wear.

  • Condition: Excellent pre-owned
  • Case size: 43mm diameter
  • Case thickness: 14mm
  • Lug-to-lug: 49mm
Posted at
Mar 22, 2026, 12:50 PM
Active
[WTS] Breitling Navitimer 8

Breitling Navitimer 8

Breitling - M1731410B1X1 $2,500
Up for sale is a beautiful Breitling Navitimer 8, coming with box and booklets.

  • Condition: Very good condition with minimal wear on the case and strap
  • Movement: Cal 17
  • Size: 41mm diameter
  • Case condition: Minimal wear on the case
Posted at
Mar 18, 2026, 9:13 PM
Active
[WTS] Breitling Navitimer 806 AOPA Steel Tropical Brown Dial Yellow Patina Bead Bezel (Unpolished/Serviced) 馃敟

Breitling Navitimer 806 AOPA Steel Tropical Brown Dial Yellow Patina Bead Bezel (Unpolished/Serviced) 馃敟

Breitling - 806 AOPA $9,995
This vintage Breitling Navitimer Ref. 806 AOPA is presented in all-original condition, featuring a stunning period-correct AOPA dial with tropical brown tone and original lume.

  • Condition: Unpolished/Serviced
  • Size: 41mm diameter
  • Year: 1962
  • Movement service date: October 2025
Posted at
Mar 17, 2026, 4:28 PM
Active