This watch is also known as:
Q1656450 , 165.64.50(Q1656450) .
Founded in 1833 by Antoine LeCoultre, the Manufacture Jaeger-LeCoultre is considered an indispensable pillar of Switzerland's ancient Valle de Joux watchmaking culture. This distinguished Manufacturer operates with nearly complete autonomy, and produces all of its own movements in-house, in addition to providing movements for other distinguished watchmaking houses. With a rich collection of watches that encompass a full range of expression from classically elegant to extremely sporty, Jaeger-LeCoultre is also esteemed as a specialist in extraordinary complications, including tourbillons, minute repeaters, and perpetual calendars.