Breitling Navitimer Cosmonaute Stainless Steel / Blue / Croco
Reference AB0210B4.C917.731P
About this watch
The Breitling Navitimer AB0210B4.C917.731P is a masterpiece of horology, boasting an exquisite blue dial that evokes feelings of adventure and exploration. The stainless steel casing adds a touch of robustness without sacrificing elegance. This luxury watch features Arabic numerals on its 43 mm round dial, making it easy to read time at a glance. Its chronograph function allows for precise measurement of elapsed time, while the hand-wound movement boasts an impressive 70-hour power reserve. The Cosmonaute's exceptional design and outstanding performance make it a top contender among luxury watches. Whether you're in the boardroom or exploring the great outdoors, this reliable companion is sure to impress.
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Key Features
- Breitling Caliber B02 movement
- Stainless steel casing with sliderule bezel
- Sapphire glass for scratch resistance
- Chronograph function with precise timekeeping
- Hand-wound movement with 70-hour power reserve
Specifications
- Brand
- Breitling
- Family
- Navitimer
- Model
- Cosmonaute Stainless Steel / Blue / Croco
- Reference
- AB0210B4.C917.731P
- Movement
- caliber-b02
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph, Column wheel
- Chronometer
- Case
- Stainless Steel 43mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
![[WTS] Breitling Navitimer Chronograph – AB0121211B1X1](https://preview.redd.it/5ypot4oyptog1.jpg?width=640&crop=smart&auto=webp&s=c2750c5de10fc9673421aec7606bb8b539ab4280)
Breitling Navitimer Chronograph – AB0121211B1X1
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
![[WTS] Breitling Navitimer B01 Chronograph 46mm AB0127 Automatic Blue Dial COMPLETE SET Rare Spec](https://preview.redd.it/b3oo50oa6pog1.jpg?width=640&crop=smart&auto=webp&s=e116bb00f497add56f37ae1b9365b9960bc16ad9)
Breitling Navitimer B01 Chronograph 46mm AB0127 Automatic Blue Dial COMPLETE SET Rare Spec
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
![[WTS] Breitling Navitimer Cosmonaute Two Tone Blue Tritium Dial Yellow Patina (Box/Mint)](https://preview.redd.it/jt134vjsfong1.jpg?width=640&crop=smart&auto=webp&s=b479f2a94347ded0818f9d4001ea429e5b586942)
Breitling Navitimer Cosmonaute Two Tone Blue Tritium Dial Yellow Patina (Box/Mint)
This Breitling Navitimer Cosmonaute features a blue tritium dial with yellow patina and is presented in its original box.
- Condition: Excellent to near-new overall shape, minimal signs of wear
- Size: 41mm diameter
- Year: 1995
- Movement: running perfectly with strong amplitude and excellent timekeeping
![[WTS] Breitling Navitimer Cosmonaute 809 Steel Heavy Patina Jordanian Military Pilot (Unpolished/Serviced) 👨✈️](https://preview.redd.it/dyzhlzpngnng1.jpg?width=640&crop=smart&auto=webp&s=cccc97b81575ea951a7d5b37c7b56daf7511668f)
Breitling Navitimer Cosmonaute 809 Steel Heavy Patina Jordanian Military Pilot (Unpolished/Serviced) 👨✈️
This Breitling Navitimer Cosmonaute is a historically significant watch that features an engraved name on the case, along with additional markings on the case back. The original dial has developed a warm patina across the lume plots, and the movement was professionally serviced in October 2025.
- Condition: Very nice overall condition, moderate wear consistent with age and use
- Case size: 41mm diameter
- Year of manufacture: ~1965
- Provenance: Belonged to a fighter pilot from the Jordanian Air Force
![[WTS] Breitling Navitimer 8 Complete set • Serviced • Excellent Condition *$2995 Shipped*](https://preview.redd.it/01z4n93ytbng1.jpg?width=640&crop=smart&auto=webp&s=1ecd06f59fc526827cb687934f9677c41ed8716b)
![[WTS] Breitling Navitimer A17326 41mm - Brand New Unworn](https://preview.redd.it/ucuf7nde53ng1.jpg?width=640&crop=smart&auto=webp&s=89becd0e58830a48d13974deecc978853f452682)
Breitling Navitimer A17326 41mm - Brand New Unworn
This Breitling Navitimer features a white or ivory dial that changes appearance depending on lighting conditions. The watch includes the full Breitling box with hangtag and chronometer certification. It has never been sized, worn, or touched.
![[WTS] Breitling Navitimer Cosmonaute Chronograph $2999 Shipped (SERVICED)](https://preview.redd.it/jji5px2ucymg1.jpg?width=640&crop=smart&auto=webp&s=733a48dfbd974b209c813bee347088a99e0c5c2b)
![[WTS] 2020 Breitling Navitimer B01 43 – AB0121211B1X1 – Full Set](https://preview.redd.it/691jx47ncumg1.jpg?width=640&crop=smart&auto=webp&s=c73d776211e3990168354a0340539b8b339d6911)
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