- Brand
- Mathey-Tissot
- Collection
- Expansion Chrono
- Model
- Expansion Chrono
- Reference
- K344CHMI
- Country of origin
- Switzerland
- Type of watch
- Men's
- Case material
- Steel
- Water resistance
- 30 m
- Metal bracelet
- Quartz
- Chronograph
- Hours
- Minutes
- Seconds
- Date
- Wristwatch