Breitling Chronomat B01 42 Chronomat B31 40 Stainless Steel / Silver / Rouleaux
Reference AB3114101A1A1
About this watch
The Breitling Chronomat B31 Automatic 40 AB3114101A1A1 is a stainless steel time-and-date model introduced with the 2026 Chronomat redesign. This reference has a 40mm case, a white dial, and a stainless steel Rouleaux bracelet. The case measures 10.99mm thick and uses the updated Chronomat construction with concealed lugs and a fully integrated case-and-bracelet profile.
The case is water resistant to 200 meters and fitted with a sapphire crystal. The unidirectional ratcheted bezel has raised rider tabs, numerals, and minute indexes, keeping the Chronomat’s external timing-bezel layout in a simpler automatic format. The white dial has applied hour markers, central hours, minutes and seconds, Super-LumiNova on the hands and indexes, and a date aperture.
Inside the watch is Caliber B31, Breitling’s COSC-certified manufacture automatic movement introduced in 2025. It runs at 28,800 vibrations per hour and provides an approximate power reserve of 78 hours. This reference is fitted to a stainless steel Rouleaux bracelet with a concealed butterfly clasp and Breitling’s patented micro-adjustment system.
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Specifications
- Brand
- Breitling
- Family
- Chronomat B01 42
- Model
- Chronomat B31 40 Stainless Steel / Silver / Rouleaux
- Reference
- AB3114101A1A1
- Movement
- caliber-b31
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer
- Case
- Stainless Steel 40mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 200
Current Listings
![[WTS] Breitling Chronomat B01 42mm 18k Rose Gold (3 oz of gold)](https://preview.redd.it/by55qpcik53h1.jpg?width=640&crop=smart&auto=webp&s=1ea6381d9537d861802bc1be5ac231cb74686247)
Breitling Chronomat B01 42mm 18k Rose Gold (3 oz of gold)
Up for sale today is a Breitling Chronomat B01 42mm in 18k Rose Gold, featuring 3+ oz of pure gold.
- Condition: Good with scratches on the 18k gold case
- Material: 18k Rose Gold
- Gold content: over 3 ounces
![[WTS] 2025 Breitling Chronomat B01 42mm Silver Panda Full Set](https://preview.redd.it/ae598e0wpl2h1.jpg?width=640&crop=smart&auto=webp&s=2aa1ae5c27410177423c676dad750994efc3b5b5)
2025 Breitling Chronomat B01 42mm Silver Panda Full Set
2025 Breitling Chronomat B01 42mm Silver Panda with automatic mechanical chronograph movement, in excellent pre-owned condition.
- Condition: excellent pre-owned condition, minor desk rash on buckle and fine hairline scratch on bezel
- Bezel: stainless steel rotating timing bezel
- Diameter: 42mm
- Lug width: 22mm
Breitling Chronomat B01 42MM Bronze Dial Steel Bracelet (AB0134101K1A1)
The Breitling Chronomat B01 features a bold style with vintage charm, blending the bronze dial with the classic rouleaux bracelet.
- Condition: Good Condition
- Bracelet material: steel
- Dial color: bronze
- Movement: in-house B01