Important Collectors’ Wristwatches,an...

Hong Kong, Hotel Victoria Hong Kong, Jun 10, 1993

LOT 469

Patek Philippe & Cie, Genève, No. 921186, case No. 626965, circa 1941. Fine and rare "World Time", 18ct gold gentleman's wristwatch.

HKD 320,000 - 370,000

CHF 60,000 - 70,000

C. massive, polished, revolving bezel bearing the names of 31 towns in the world, teardrop lugs. D. mat silver with painted Roman numerals and indexes, concentric, revolving dial in 24 hours for the nocturnal and diurnal hours, hand engraved bezel. Fancy gold hands. M. 12"' -120 HU rhodiumed, "fausses côtes" decoration, 18 jewels, lever escapement, monometallic balance adjusted to heat, cold isochronism and 5 positions, selfcompensating Breguet balance-spring, micrometer regulator. Dial, case and movement signed. In very good condition. Diam. 31 mm.


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Notes

This "World Time" system was invented by Louis Cottier and produced for Patek Philippe, Vacheron & Constantin, Agassiz and Rolex.