Jaeger-LeCoultre introduced one of the most precise tourbillons on the market when they launched the Duomètre Sphérotourbillon in 2012. For 2015, they have developed a new ultra-accurate moon phase version of their multi-axis tourbillon, with cylindrical balance spring. The Duomètre Sphérotourbillon Moon.

The watchmakers in Le Sentier modified the caliber 382 which was used in the original Sphérotourbillon, launched 3 years ago, to accommodate the addition of the moon phase, resulting in caliber 389.
The Duomètre Sphérotourbillon Moon is presented in a platinum case that measures 42 mm by 14.3 mm, pretty close to the original model, except this time only available in platinum. The same ultra-precise spiral tourbillon regulation system regulates the watch.

Finishing is of course, top notch. Polished and satin-brushed surfaces, lateral case opening revealing the Sphérotourbillon and satin-brushed finish, nickel silver bridges and main plate, decorated by hand, grained silver toned dial, 4N rose gold appliqués,

Casio G-Steel Ad Banner 300 x 250

There is only one crown to wind the watch, set the time and adjust the moonphase display. And one push-piece at 2 o’clock to activate the small second flyback function.

The Duomètre Sphérotourbillon Moon comes with a hand-sewn alligator leather strap with platinum high-end pin buckle. Cambered sapphire crystal, sapphire caseback. Water-resistant 30 meters. Limited series of 75 pieces. (Ref. Q6086520)

Posted by:Jason Pitsch