Manufacturer archive // Ref: HAM-CH
Brand of American origin founded in 1892 in Pennsylvania, bought by SSIH in 1974 (Swatch group); production moved to Switzerland as early as 1969, headquartered in Biel/Bienne since 2003, all current watches being "Swiss Made."
Amplitude by country
Minimum floor
33%
Market average : 15%
Maximum potential
33%
Market average : 16%
Horigin index
33%
Market average : 15%
Industrial DNA
- ✓Movement made in Switzerland
- ✓Assembly made in Switzerland
- ✓Hairspring made in Switzerland
- ✓After-sales service made in Switzerland
Component breakdown
Report an error →DesignUndisclosed
AssemblySwitzerland
MovementSwitzerland
CaseUndisclosed
DialUndisclosed
CrystalUndisclosed
Strap/BraceletUndisclosed
HandsUndisclosed
CrownUndisclosed
HairspringSwitzerland
BoxUndisclosed
After-sales serviceSwitzerland
| Component | Origin |
|---|---|
| Design | Undisclosed |
| Assembly | Switzerland |
| Movement | Switzerland |
| Case | Undisclosed |
| Dial | Undisclosed |
| Crystal | Undisclosed |
| Strap/Bracelet | Undisclosed |
| Hands | Undisclosed |
| Crown | Undisclosed |
| Hairspring | Switzerland |
| Box | Undisclosed |
| After-sales service | Switzerland |
History & evolution
04/08/2026
Une seule mise à jour enregistrée pour l'instant — le graphique s'enrichira à mesure que les données de cette marque évoluent.
- After-sales service — Switzerland04/08/2026
- Box — undisclosed04/08/2026
- Hairspring — Switzerland04/08/2026
- Crown — undisclosed04/08/2026
- Hands — undisclosed04/08/2026
- Strap/Bracelet — undisclosed04/08/2026
- Crystal — undisclosed04/08/2026
- Dial — undisclosed04/08/2026
- Case — undisclosed04/08/2026
- Movement — Switzerland04/08/2026
- Assembly — Switzerland04/08/2026
- Design — undisclosed04/08/2026
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