Thematic Auction in Geneva:The Evolut...

Hotel Noga Hilton, Geneva, Nov 16, 2002

LOT 547

Patek, Philippe & Cie., Genève, No. 182721, case No. 526011, circa 1915.Very fine and rare silver keyless deck chronometer with Guillaume balance.

CHF 10,000 - 13,000

EUR 15,000 - 20,000

Sold: CHF 11,500

C. Four-body, "bassine", polished, silver hinged cuvette. D. Silver, matted, champlevé Arabic numerals, outer minute track, subsidiary sunk seconds. Blued steel "spade" hands.M. 46 mm (20 1/2'''), rhodium-plated, "fausses côtes" decoration, straight line lever escapement, anibal-brass Guillaume cut bimetallic compensation balance with special alloy Breguet balance spring, Wilmot patented micrometric regulator.Signed on dial, case and movement.Diam. 60 mm.


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Grading System
Case: 3

Good

Movement: 3*

Good

Overhaul recommended, at buyer's expense

Dial: 3 - 01

Notes

A very fine example of a Patek Philippe deck watch from a small series of about 35, all in silver.For a note concerning Anibal (acier au nickel pour balanciers), see lot 50.