The spherical tourbillon features two carriages spinning on two axes and freeing the regulating organ from the effects of gravity in all positions. The result is spectacular: the amplitude of the balance is constant, thereby ensuring optimal adjustment and thus exceptional rating precision.
A harmonious and easy-to-read dial, Master Eight Days Perpetual 40
Running equation of time, Master Gyrotourbillon 1
Focus
Spherical Tourbillon, Jaeger-LeCoultre Calibre 177
Forgotten your password?