NADIA LÉGER (1904-1982) (NADIA KHODOSSIEVITCH-LÉGER, DIT) - FORMER GEORGES BAUQUIER (1910-1987) COLLECTION AT CHÂTEAU DE CALLIAN Suprematism, circa 1970, unique piece Bracelet-watch-sculpture. 18-carat gold. Mechanical hand-wound duoplan movement by Jaeger LeCoultre Swiss. Monogrammed HXNL (for Надя ХОДОСЕВИЧ - Nadia LÉGER) on the dial, bears the Master Goldsmith and guarantee hallmarks on the clasp, the guarantee hallmark as a reminder on the back of the case, the movement marked JAEGER LeCOULTRE Swiss (inside the case). Gross weight:63 g Provenance : - Georges Bauquier (1910-1987), second husband of Nadia Léger, work kept in their château in Callian (Var). - Mme X., held by inheritance from the previous owner. Public collection and related work : Kremlin Museums, Moscow - A very slight variant, with a white dial and a black enamelled rectangle, is kept in the collections of this institution under inventory number МЗ-4387. Exhibition and related work: Suprematism Vision: Space Motifs in the Graphic Works and Jewellery Designs of Nadia Léger - Kremlin Museums, Moscow, April 22 - August 31, 2021. A very slight variant with a white dial and black enamel rectangle, kept at the Moscow Kremlin Museums, presented at this event. This lot was described in collaboration with Géraldine Richard, expert in collector's watches.