Breitling Navitimer Navitimer B12 Chronograph 41 Cosmonaute Red Gold / Green

Reference RB12302A1L1P1

About this watch

The Navitimer B12 Chronograph 41 Cosmonaute Red Gold / Green is a masterpiece of horology, blending luxurious materials, exceptional craftsmanship, and innovative technology. This iconic watch boasts a stunning red gold case paired with a striking green sunburst dial, creating a bold and elegant statement piece that embodies adventure and sophistication. The Breitling Caliber B12 automatic chronograph movement delivers precision and reliability, featuring a frequency of 28,800 vibrations per hour and a power reserve of 70 hours. With a sliderule bezel, 24-hour format, and leather strap, this watch is designed for wearability and functionality, making it a worthy addition to any collection. As a celebration of aviation history, precision engineering, and luxury design, the Navitimer B12 Chronograph is sure to captivate your heart.
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Key Features

  • 41mm diameter case
  • Red gold case with green sunburst dial
  • Breitling Caliber B12 automatic chronograph movement
  • 28,800 vibrations per hour frequency
  • 70 hours power reserve
  • 30 meters water resistance
  • Sliderule bezel for calculations
  • Leather strap for comfort and wearability

Specifications

Brand
Breitling
Family
Navitimer
Model
Navitimer B12 Chronograph 41 Cosmonaute Red Gold / Green
Reference
RB12302A1L1P1
Movement
caliber-b12
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Column wheel
  • Chronometer
Case
Red Gold 41mm
Dial Color
Green
Crystal
Sapphire
Water Resistance
30

Current Listings

[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) 🔥

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

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
[WTS] Breitling Navitimer 41 Ice Blue Dial – Full Set 2025 – Ref A32310171C1P1

Breitling Navitimer 41 Ice Blue Dial – Full Set 2025 – Ref A32310171C1P1

Breitling - A32310171C1P1 · $4,650
The Breitling Navitimer 41 features an ice blue dial, a modern twist on the classic design. It's a great balance of sporty and elegant, perfect for everyday wear.

  • Condition: Excellent
  • Diameter: 41mm
  • Movement rate: -1 second per day
Posted at
Mar 17, 2026, 4:03 PM
Active
[WTS] Breitling Navitimer Chronograph – AB0121211B1X1

Breitling Navitimer Chronograph – AB0121211B1X1

Breitling - AB0121211B1X1 · $5,499
This is a high-end chronograph watch with an in-house movement, featuring a traditional aviation slide-rule bezel.

  • Condition: Very good
  • Movement type: in-house chronograph movement
Posted at
Mar 13, 2026, 10:36 AM
Active
[WTS] Breitling Navitimer B01 Chronograph 46mm AB0127 Automatic Blue Dial COMPLETE SET Rare Spec

Breitling Navitimer B01 Chronograph 46mm AB0127 Automatic Blue Dial COMPLETE SET Rare Spec

Breitling - AB0127 · $5,650
A collectors favorite, the Breitling Navitimer B01 Chronograph features a sunburst blue dial, white slide rule, and a 46mm case with an in-house B01 chronograph movement.

  • Condition: Pre-Owned, Excellent condition with very little signs of wear
  • Case size: 46mm diameter
  • Movement type: Automatic Self Winding Calibre B01
  • Power reserve: 72 hours
Posted at
Mar 12, 2026, 7:18 PM
Active
1967 Breitling 806 Navitimer MK8 Big Eye Dial Gold Cap LNOS Venus 178 Archives Paper

1967 Breitling 806 Navitimer MK8 Big Eye Dial Gold Cap LNOS Venus 178 Archives Paper

A 1967 Breitling 806 Navitimer MK8 Big Eye Dial Gold Cap with a manual wind Venus Caliber 178 movement and an 18 karat yellow gold capped stainless steel case, featuring a black 'Big Eye' dial with tritium hour markers and oversized silver guilloche sub-dial registers.

  • Condition: Like New Old Stock (LNOS)
  • Movement: Venus Caliber 178
  • Case material: 18k yellow gold capped stainless steel
  • Diameter: 41mm
Posted at
Feb 12, 2025, 5:45 PM
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NEW 2024 Breitling Navitimer Chronograph Rose Gold 46mm Box/Papers RB0137

NEW 2024 Breitling Navitimer Chronograph Rose Gold 46mm Box/Papers RB0137

Breitling - RB0137 · $13,900
The Breitling Navitimer Chronograph is a 46mm Rose Gold watch with a Silver Leather strap.

  • Condition: EXCELLENT Condition
  • Box: yes, original box available
  • Papers: yes, original papers available
Posted at
Feb 10, 2025, 12:25 PM
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[WTS/WTT] Breitling Navitimer 8 Chronograph Silver Panda LE 43mm AB01171A1G1P1

[WTS/WTT] Breitling Navitimer 8 Chronograph Silver Panda LE 43mm AB01171A1G1P1

Breitling - AB01171A1G1P1 · $4,867
The Breitling Navitimer Aviator 8 B01 Chronograph features a 43mm stainless steel case, bi-directional rotating bezel, and brown patterned leather strap. It has a silver dial with luminescent hands and Arabic numerals, along with three sub-dials and a date window.

  • Movement: Breitling Caliber 01
  • Water Resistance: 100m (330ft)
  • Power Reserve: 70 hours
Posted at
Feb 4, 2025, 9:43 PM
Active