Breitling AVI Navitimer 8 B35 Automatic Unitime 43 Stainless Steel / Black / Black Croco / Folding
Reference AB3521U41B1P2
About this watch
The Breitling Navitimer 8 B35 Automatic Unitime 43 is a masterful blend of style, functionality, and quality. Its stainless steel case exudes durability and elegance, while the sunburst black finish on the dial creates a visually striking display. The syringe hands ensure easy readability in any lighting condition. Arabic numerals enhance usability, making it perfect for those who value practicality without compromising style. This chronometer-certified watch boasts a 70-hour power reserve, allowing you to wear it with confidence. With its world time function and robust water resistance of up to 100 meters, this watch is as versatile as it is elegant. A true marvel of engineering, the Breitling Caliber B35 movement is a testament to the brand's commitment to horological innovation. Whether you're an aviation enthusiast or simply someone who appreciates fine timepieces, the Navitimer 8 B35 Automatic Unitime 43 ticks all the right boxes.
Key Features
- Breitling Caliber B35 automatic movement
- Chronometer-certified for accuracy and precision
- World time function with multiple time zones
- Robust water resistance of up to 100 meters
- 70-hour power reserve
- Syringe hands for easy readability
- Stainless steel case with sunburst black finish
Specifications
- Brand
- Breitling
- Family
- AVI
- Model
- Navitimer 8 B35 Automatic Unitime 43 Stainless Steel / Black / Black Croco / Folding
- Reference
- AB3521U41B1P2
- Movement
- caliber-b35
- Movement Features
-
- Hours, Minutes, Seconds, World Time
- Date
- Chronometer
- Case
- Stainless Steel 43mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] Breitling Aviator 8 M173152A1L1X1 Box and Papers](https://preview.redd.it/2gwu1f2wtuog1.jpg?width=640&crop=smart&auto=webp&s=b6769cc19edcc470e85c5405fac435d8575e8748)
Breitling Aviator 8 M173152A1L1X1 Box and Papers
For sale is a Breitling Aviator 8, this watch comes double boxed with all the papers and warranty.
- Condition: Excellent
- Box and papers included: true
- Handtag included: true
- Strap type: am (aftermarket)
![[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] 2024 Breitling Classic Avi Chronograph 42 P-51 Mustang A23380 — Near Mint Condition, Box & Papers](https://preview.redd.it/ioq1zqvjdkvf1.jpeg?auto=webp&s=df727e1198c751e9a713fde9ccab51af66987017)
2024 Breitling Classic Avi Chronograph 42 P-51 Mustang A23380 — Near Mint Condition, Box & Papers
2024 Breitling Classic Avi Chronograph 42 P-51 Mustang, in excellent condition.
- Condition: Near Mint Condition
- Case size: 42mm
- Movement: Chronograph
![[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
Vintage Breitling U.S. Military Navigational Stop Chronograph Pocket Watch – 1940s/50s, Ref 605A, Needs Service
This vintage Breitling pocket watch is a U.S. Military navigational stop chronograph from the 1940s or 1950s, featuring a Swiss-made 18-jewel manual-wind movement and a black dial with luminous hands.
- Condition: Not currently running/winding — needs a service.
- Case Size: approximately 50–55mm
- Movement Type: Swiss-made 18-jewel manual-wind
- Case Material: Chrome
![[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 Aviator 8 M173152A1L1X1 Box and Papers](https://preview.redd.it/mf03zlyn0ong1.jpg?width=640&crop=smart&auto=webp&s=939eff6ac3e48d240279edb6925def89c0acd216)
Breitling Aviator 8 M173152A1L1X1 Box and Papers
For sale is a Breitling Aviator 8, in excellent condition with hardly any signs of wear. Comes double boxed, all papers and warranty.
- Condition: Excellent
- Case Size: 41mm diameter
- Band: Amber strap
- Box And Papers: Yes
![[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