Important Modern & Vintage Timepieces...

Hong Kong, Dec 05, 2021

LOT 150

PATEK PHILIPPE REF. 2531, SO-CALLED “LARGE CHINESE”; 18K PINK GOLD

HKD 54,000 - 108,000

EUR 6,100 - 12,200 / CHF 6,400 - 12,800 / USD 7,000 - 13,900

18K pink gold, manual-winding, curvex, vertical rectangular-shaped, gentleman’s wristwatch, snap-on case-back, “bombé” crystal-glass, silver dial with applied radial indexes.


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Grading System
Grade: AAA

Excellent

Case: 3-8

Good

Slightly scratched

Movement: 3*

Good

Overhaul recommended, at buyer's expense

Dial: 3-6-8-01

Good

Slightly oxidized

Slightly scratched

HANDS Original

Brand Patek Philippe

Reference 2531

Year Circa 1950

Movement No. 975 984

Case No. 675 622 (by A. Wenger, Geneva)

Bracelet Brown leather strap; gilded metal buckle

Caliber 9-90, Gyromax balance, index regulator with swan-neck spring and micrometric screw, adjusted to heat, cold, isochronism and 5 positions, Geneva Quality Hall Mark

Dimensions 41 x 26 mm

Signature Case, Dial and Movement

Accessories Extract from the Archives

Notes

Patek Philippe, Ref. 2531: This reference is launched in 1952 and remained in production until circa 1957-1959. This rectangular-shaped watch (41 x 26 mm.) is fitted with the manual-winding Cal. 9-90. The majority in yellow gold, more rarely in pink gold. Around 200 examples were produced. The watch is so-called “Large Chinese” by collectors.

Bibliography: Huber, Martin, & Banbery, Alan, Patek Philippe Wristwatches, 1998, p. 129.