Duometre Heliotourbillon Perpetual by Jaeger-LeCoultre

EDITOR'S REVIEW

• The Duometre by Jaeger-LeCoultre was presented at Watches & Wonders 2024
• In a step up from 2004’s dual-axis Gyrotourbillon, this gravity-defying (literally) piece of mechanics moves on three axes. The first cage is at 90º to the balance wheel which it encircles; the second at 90º to the first one. Both of these rotate every 30 seconds. The third cage is parallel to the first and rotates fully once every minut
• This incredible mechanical ball turns against a dark blue background, like a spinning celestial orb in a star-filled sky
• Being a perpetual calendar, this watch also has a moonphase and day dial, another for the grand date with leap year indication and month
• It also has the time (naturally) and two power reserve indicators – one for each barrel
• Despite everything that’s going on, because the dial has a symmetry along the horizontal axis, it has a relatively uncluttered elegance to it
• Click  "Buy now"  to find out more on the brand's website