Breitling
Breitling Chronomat 32 A77310
The Breitling Chronomat 32 (reference A77310) is a 32 mm stainless steel watch. It runs on the quartz caliber 77 and is water resistant to 100 m. It was introduced in 2020 and is still in production.
Specifications
Case
- Reference
- A77310
- Collection
- Chronomat
- Case size
- 32 mm
- Thickness
- 8.54 mm
- Case material
- Stainless steel
- Case shape
- Round
- Crystal
- Sapphire
- Water resistance
- 100 m
- Bracelet / strap
- Rouleaux, stainless steel bracelet
Dial and bezel
- Bezel
- Fixed, rider tabs
Movement
- Movement
- Quartz
- Caliber
- 77
- Functions
- Date
Production
- Production
- 2020 – today (current)
Dial versions
This reference was made with these dials and finishes.
A77310101A2A1 White
A77310101A2A1
White
A77310101A3A1 White
A77310101A3A1
White · Diamond (position and count not stated by source)
A77310101A4A1 Mother-of-pearl
A77310101A4A1
Mother-of-pearl
A77310101B1A1 Black mother-of-pearl
A77310101B1A1
Black mother-of-pearl
A77310101C1A1 Blue
A77310101C1A1
Blue
A77310101K1A1 Pink
A77310101K1A1
Pink · Diamond (position and count not stated by source)
A77310101L1A1 Mint Green
A77310101L1A1
Mint Green · Diamond (position and count not stated by source)
A773101B1C1A1
A773101B1C1A1
A773102B1C1A1 Mother-of-pearl
A773102B1C1A1
Arabic numerals · Diamond (position and count not stated by source)
A773104A1B1A1 Black mother-of-pearl
A773104A1B1A1
Black mother-of-pearl · Diamond (position and count not stated by source)
A77310591A1A1 White
A77310591A1A1
White · Diamond (position and count not stated by source)
A773105A1A1A1
A773105A1A1A1
A773106A1C1A1
A773106A1C1A1
A773107A1L1A1
A773107A1L1A1
A773108A1K1A1
A773108A1K1A1
A773109A1C1A1
A773109A1C1A1
How it compares within the Chronomat family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| A77310 (This watch) | 32 mm | Stainless steel | — | 77 | 2020– |
| A10380 | 36 mm | Stainless steel | — | 10 | 2020– |
| A17356 | 38 mm | Stainless steel | Ice Blue / Pink / White | 17 | 2021– |
| A32398 | 40 mm | Stainless steel | — | 32 | 2021– |
| AB0110 | 44 mm | Stainless steel | — | B01 | 2009–2019 |
| AB0134 | 42 mm | Stainless steel | — | B01 | 2020– |
| AB0136 | 44 mm | Stainless steel | Black / Blue / Green / Anthracite | B01 | 2021– |
| AB0158 | 42 mm | Stainless steel | — | B01 | 2026– |
| AB3114 | 40 mm | Stainless steel | — | B31 | — |
About the Chronomat family
The Chronomat name first appeared on a 1940s Breitling chronograph with a slide-rule bezel. The modern Chronomat was introduced in 1984, with rider tabs on the bezel, and became the brand's main sports chronograph. In 2009 it was the first watch to carry Breitling's in-house caliber B01.
The 2020 generation brought back the Rouleaux bracelet with its rounded links. The catalog lists more than two hundred references, including chronographs, three-hand automatics, GMTs and smaller models, in steel, red gold, Blacksteel and two-tone. Dealers identify the generation, size and caliber from the reference and check the bracelet.
Quick answers
- What size is the Breitling Chronomat 32 A77310?
- The Breitling Chronomat 32 A77310 has a 32 mm case, 8.54 mm thick.
- What movement does the Breitling Chronomat 32 A77310 use?
- It uses the quartz caliber 77.
- How water resistant is the Breitling Chronomat 32 A77310?
- It is water resistant to 100 metres.
- Is the Breitling Chronomat 32 A77310 still in production?
- Yes, it is a current reference.
- When did the Breitling Chronomat 32 A77310 come out?
- It was introduced in 2020.
- What is the Breitling Chronomat 32 A77310 made of?
- The case is stainless steel. Bracelet or strap: Rouleaux, stainless steel bracelet.
- Which dials was the Breitling Chronomat 32 A77310 made with?
- The catalog lists 6 dials: White, Mother-of-pearl, Black mother-of-pearl, Blue, Pink, Mint Green.
Catalog facts checked October 2026.