Jaeger-Lecoultre Master Grande Tradition Gyrotourbillon Westminster Perpétuel

JAEGER-LECOULTRE PRACTICES THE ART OF PRECISION WITH THE NEW MASTER GRANDE TRADITION GYROTOURBILLON WESTMINSTER PERPÉTUEL   Jaeger-LeCoultre  was founded in 1833 in the Vallée de Joux, the cradle of complicated Swiss watchmaking. Since then, it has relentlessly pursued innovation in aid of precision timekeeping. One of the first inventions of founder Antoine LeCoultre was the […]