Accuracy in the Greubel Forsey Double Tourbillon 30° Vision is as much a product of componentry and workmanship as design.

Accuracy in the Greubel Forsey Double Tourbillon 30° Vision is as much a product of componentry and workmanship as design.
Accuracy in the Greubel Forsey Double Tourbillon 30° Vision is as much a product of componentry and workmanship as design.
Greubel Forsey Double Tourbillon 30°
Accuracy in the Greubel Forsey Double Tourbillon 30° Vision is as much a product of componentry and workmanship as design.
Greubel Forsey’s innovation runs deep: The Double Balancier 35° features two inclined fixed oscillators coupled with a spherical differential, which provides the average of their rates to the gear train and time display.
Greubel Forsey Double Tourbillon 30°