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Swiss expertise at the service of watchmaking since 1981

For over 40 years, AB Saphir SA and its partners have been shaping excellence through mineral crystals, sapphire glass, and all transparent components used in watchmaking. Rooted in the Swiss watchmaking tradition, we combine precision, innovation, and craftsmanship to meet the industry's highest standards.


A custom service adapted to the highest standards of watchmaking.

Each project is unique. With a custom approach, we work closely with our clients to design and produce solutions that are perfectly tailored to their specific needs, from prototypes to industrial-scale production.




Quality without compromise

Our trusted partners guarantee exceptional materials, flawless finishing, and absolute reliability.

AB Saphir SA


Sapphire excellence dedicated to fine watchmaking.​

Faceted crystal​ 


Sapphire tube 


Our key models

We tailor our crystals to your requirements

Box-shaped crystal with flange 


Dial