Jaeger-LeCoultre Master Ultra Thin Minute Repeater Flying Tourbillon is the eleventh creation in the brand’s Hybris Mechanica collection and the first ultra-thin Grand Complication model. The watch is very slim for a minute repeater, at just 7.9 mm thin.

It is also equipped with an original tourbillon, a high-performance new balance spring, a peripheral automatic winding system, a retractable single push-button, and a minute repeater equipped with a silent-timelapse reduction system. The watch is equipped with two patented trebuchet hammers that ensure stronger, cleaner striking on the two crystal gongs fixed to the sapphire crystal, which helps to amplify the sound diffusion. Instead of a traditional slide, the minute repeater is activated by a retractable, single push-button, for which Jaeger-LeCoultre has filed a patent, with a discreet locking system at 8 o’clock. Visit our Jaeger-LeCoultre brand page for more on this very complicated timepiece.

source:watchtime.com