New Release: Greubel Forsey Nano Foudroyante Flying Tourbillon Flyback Chronograph
Foudroyante, which is French for lightning bolt), chronographs have always been very rare because in measuring fractions of a second by driving a hand that rotates every second uses a lot of energy. With the Nano Foudroyante: Greubel Forsey has solved the inherent drawbacks in foudroyante chronographs by using nanotechnology to reduce power consumption by an incredible 1,800 times!