The TONDA PF Sport Chronograph Ultra-Cermet is the first timepiece ever crafted entirely from Cermet, a cutting-edge composite of ceramic and metal powders, compacted under extreme pressure and heat to achieve an uncompromising level of performance.

Harder than steel. Lighter than titanium. Strikingly luminous thanks to its satin-polished anthracite finish.

This advanced material required few years of research, custom tooling, and a global network of specialists to master. Case, bezel, crown, and pin buckle, all sculpted from a single material once developed for aerospace, now redefined for haute horlogerie.

Innovation as a form of rarity.
A new vision of luxury, where performance meets purity.