Chronoswiss
Chronoswiss Opus Chronograph Dakar CH-7543T.1S
The Chronoswiss Opus Chronograph Dakar (reference CH-7543T.1S) is a 41 mm titanium watch.
Specifications
Case
- Reference
- CH-7543T.1S
- Collection
- Opus
- Case size
- 41 mm
- Case material
- Titanium
Movement
- Movement
- Automatic
Dial versions
This reference was made with these dials and finishes.
CH-7543T.1S
CH-7543T.1S-BR
How it compares within the Opus family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| CH-7543T.1S (This watch) | 41 mm | Titanium | — | — | — |
| CH-7522.1S | 41 mm | Stainless steel with 18k red gold bezel, crown, pushers | Brown | C.741S | 2026– |
| CH-7548T.1S | 41 mm | Titanium | — | — | — |
About the Opus family
The Opus is Chronoswiss's skeletonised automatic chronograph.
The catalog lists the Opus Chronograph Dakar and Dakar Sundown and the Opus Purple Rain, in steel with red gold details and in titanium. Dealers quote the full CH reference.
Quick answers
- What size is the Chronoswiss Opus Chronograph Dakar CH-7543T.1S?
- The Chronoswiss Opus Chronograph Dakar CH-7543T.1S has a 41 mm case.
- What is the Chronoswiss Opus Chronograph Dakar CH-7543T.1S made of?
- The case is titanium.
Catalog facts checked November 2026.