Patek Philippe & Cie, Genève, N°21373, case N°26625, Ref. 1526, 1st serie. Production of this watch and of the reference started in 1941. Extremely fine and probably unique, astronomic, 18K yellow gold gentleman's wristwatch with perpetual calendar and moon phases, with special dial. Accompanied by an 18K yellow gold Patek Philippe buckle, Extract from the Archives and by a Patek Philippe letter of explanation.
- USD100 000 - 125 000
- CHF160 000 - 200 000
- CHF 212 500
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C. three-body, solid, polished and brushed, concave bezel and lugs. D. matte silver with applied yellow gold indexes and Arabic numerals, auxiliary seconds dial, concentric, inner graduation for the days of the month, apertures for the days of the week, the months and the moon phases. "Feuille" yellow gold hands. M. Cal. 12'''-120 QP, rhodium-plated, "fausses côtes" decoration, 18 jewels, lever escapement, monometallic balance adjusted to heat, cold isochronism and 5 positions, Breguet balance-sring, micrometer regulator. Dial, case and movement signed. Diam. 35 mm.