Vacheron Constantin Les Historiques Jalousie 91502/000B-8397

Vacheron Constantin Les Historiques "Jalousie" reference 91502/000B-8397 is a rare, avant-garde timepiece. Named after the French word for louvered window shutters, its most striking feature is the sliding shutter mechanism over the dial. This specific iteration features an 18K rose gold rectangular case, exquisitely framed by a factory-set diamond bezel. The silvered dial beneath the gold shutters includes a small seconds sub-dial at 6 o'clock and blued steel hands. Powered by a manual-winding movement, the watch is finished with a classic black leather strap, making it a sophisticated choice for collectors who appreciate unconventional craftsmanship.