Master Tourbillon Dualtime watch: Sophistication

  • Montre Master Tourbillon Dualtime de Jaeger-LeCoultre

The cage of this Master Tourbillon Dualtime automatic watch was redesigned and recreated in a particular alloy of grade 5 titanium, which is extremely light, allowing the maximum energy consumed to be reduced. The 71 components of the tourbillon, including a lRGE balance, only weigh 0.33 grams.