Cartier Rotonde de Cartier Grande Complication Skeleton

Cartier's Rotonde de Cartier Grande Complication Skeleton, reference WHRO0071, is a pocket watch with a 56 mm case in 18K white gold. The case carries a 30 metre rating. Calibre 9506 MC is a self-winding Manufacture movement with a 50 hour power reserve. The skeleton movement is shaped like Roman numerals. The complications are a minute repeater, a flying tourbillon and a perpetual calendar. The dial is black lacquer-coated, with blued-steel apple-shaped hands, and the beaded crown is set with a cabochon-cut sapphire. An 18K gold chain is supplied. The portique is rock crystal and 18K white gold, mounted on an obsidian base.