Girard-Perregaux

Girard-Perregaux

In 1957 , Girard – Perregaux presented a solution that managed to enhance the performance of winding rotors by substituting roller-equipped unidirectional clutches for the ratchet wheels which, ...
0
Girard-Perregaux

Standing ovations were also given by the brand to itself for its maiden use of the emblematic Pont d’or (that bridge) above a Microvar balance wheel. While the press kits ...
0