Chronoswiss
Chronoswiss Lunar Chronograph CH-7543L-BL
The Chronoswiss Lunar Chronograph (reference CH-7543L-BL) is a 42 mm stainless steel watch with a blue dial. It is water resistant to 30 m.
Specifications
Case
- Reference
- CH-7543L-BL
- Collection
- Lunar
- Case size
- 42 mm
- Thickness
- 14.75 mm
- Case material
- Stainless steel
- Case shape
- Round
- Crystal
- Sapphire
- Water resistance
- 30 m
- Bracelet / strap
- Blue alligator, steel deployant
Dial and bezel
- Dial
- Blue
Movement
- Movement
- Automatic
- Functions
- Chronograph, Lunar (moon phase) display
Dial versions
This reference was made with these dials and finishes.
CH-7543L-BL Blue
Blue
About the Lunar family
The Lunar Chronograph combines a chronograph with a moon phase display; the catalog lists it in steel. Dealers quote the full CH reference.
Quick answers
- What size is the Chronoswiss Lunar Chronograph CH-7543L-BL?
- The Chronoswiss Lunar Chronograph CH-7543L-BL has a 42 mm case, 14.75 mm thick.
- How water resistant is the Chronoswiss Lunar Chronograph CH-7543L-BL?
- It is water resistant to 30 metres.
- What is the Chronoswiss Lunar Chronograph CH-7543L-BL made of?
- The case is stainless steel. Bracelet or strap: Blue alligator, steel deployant.
Catalog facts checked November 2026.