The Duomètre à Sphérotourbillon is equipped with an unprecedented multi-axis tourbillon. In addition to the axis of its carriage, the Sphérotourbillon has a second axis inclined at 20° and thereby freeing it from the effects of gravity in all positions.

The "Dual-Wing" concept featured in Calibre 382 once again paves the way for an original function and makes this model the first tourbillon watch that is precisely adjustable thanks to the small seconds flyback system.