CARTIER Pasha de Cartier, Perpetuel, Perpetual Calendar and Moon Phases, Ref. 30003, case no. 1986 & 0011, circa 1990 An extremely fine and rare, large, water-resistant, perpetual calendar quartz wristwatch with silvered dial, painted radial Roman numerals, luminous blued steel Lozenge hands, center second, leap year indication, moon phases, leather strap and an 18K yellow gold Cartier deployant clasp. Fitted with a caliber 616, quartz, 10 jewels, gold case back secured by eight screws, sapphire crystal, cabochon-set crown, Vendôme-type lugs with gold screwed bars. Dial, case and movement signed. Diam. 38 mm. Thickness 10.40 mm. Accompanied by a fitted red Cartier presentation box. In superb condition, the present Pasha Perpetual Calendar is the most complicated quartz version of the famous and iconic model. According to scholars, the Pasha Perpetual Calendar quartz was created after the will of the director of the brand, Mr Alain-Dominique Perrin, to own a complicated calendar watch without having to set the dates when not worn for a long time.