The Collectibles QVE64001

Created in 1929, the calibre 101 is caracterised by its incredibly small size. Unlike the other Duoplan, its size makes it an exceptional creation and is reserved for the Maison's most exclusive jewelry models. A “Rivière” (river in French) of 70 diamonds and 63 sapphires, set on a 18K (750/1000) white gold bracelet paired with the smallest mechanical movement ever made, gives this watch a spectacular presence on the wrist. Equipped with the Jaeger-LeCoultre 101 manual-winding calibre, this 1962 watch features a white gold case set with 70 diamonds and 63 sapphires.

Source: Jaeger-LeCoultre website, last updated Mar 2026