Since 1881, STETTLER SAPPHIRE has been a leader in the machining and finishing of sapphire.

With a dynamic of novelty & innovation, STETTLER SAPPHIRE is an internationally renowned player in the markets of watch glasses and technical components in synthetic sapphire.

With two production sites located in Switzerland and Mauritius, STETTLER SAPPHIRE is able to support you on a wide range of needs.

With modern industrial tools, the company has a recognized experience in the realization of traditional and complex parts.