2010 - Magnetic pivot

Magnetic pivot

Invention of the magnetic pivot, a shock-protection device using the field of the magnets in order to ensure the stability and performance of the balance.
Timepiece comprising a 10 hertz frequency movement (Type XXII).
The Tradition 7047 with a tourbillon and a fusée and chain type transmission is equipped with a world-first “silicon Breguet balance spring”.