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Lot 8958 · Fine Watches

Squelette, Reference 30490 | A yellow gold and diamond-set skeletonised wristwatch, Circa 1978

Vacheron Constantin · gold

Catalog image of Squelette, Reference 30490 | A yellow gold and diamond-set skeletonised wristwa…
Catalog image, served from the auction house’s site — © the house.

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Estimate
HK$100,000–HK$200,000 hammer ≈ $12,748–$25,495
Result
upcoming — 22 September 2026
Performance
Sale
Sotheby's — Fine Watches, Hong Kong · 22 September 2026
Record ID
TB-2026-17805371
Record
first seen 12 Sep 2026 · updated 16 Sep 2026 · source ↗
Cite this record
TB-2026-17805371 — https://thebasis.art/cite/TB-2026-17805371

Vacheron Constantin, Squelette, Reference 30490 | A yellow gold and diamond-set skeletonised wristwatch, Circa 1978. Sotheby's, 22 Sep 2026, lot 8958. estimate HK$100,000–HK$200,000, unsold at time of record. TheBasis.Art, TB-2026-17805371.

Sell probability TheBasis model · trained on recorded passes

94% chance this lot finds a buyer · market base rate 72%

Of the 92,006 held-out lots the model scored about 91%, 91% sold.

Modeled from the house, the sale type, the artist's record and the estimate's position — not a view on the work. Subscribers see each factor and its sample. See plans. Model data through 2025-09-15.

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Vacheron Constantin, Squelette, Reference 30490 | A yellow gold and diamond-set skeletonised wristwatch, Circa 1978. Sotheby's, 22 Sep 2026, lot 8958. estimate HK$100,000–HK$200,000, unsold at time of record. TheBasis.Art, TB-2026-17805371.

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From the same sale Fine Watches · Sep 2026

LotArtistEstimateResult
Datejust “Khanjar”, Reference 1601 | A yellow gold and stainless stee… Rolex HK$80,000–HK$120,000 upcoming
Tambour, Reference Q131Q | A PVD-coated stainless steel and diamond-s… Louis Vuitton HK$42,000–HK$60,000 upcoming
Reference UR-201 | A white gold and titanium wristwatch with revolvin… Urwerk HK$200,000–HK$400,000 upcoming
Pendulette De Voyage Trinity, Reference 2859 | A three colour gold-pl… Cartier HK$42,000–HK$60,000 upcoming
WW.TC World Time Chronograph, Reference 4980 | A pink gold world time… Girard Perregaux HK$70,000–HK$90,000 upcoming
Spirit Flyback, Reference L3.821.1.53.6 | A titanium flyback chronogr… Longines HK$42,000–HK$60,000 upcoming

Comparable results nearest sold works, same medium & price band

ArtistLotvs. estimateResult USD, incl. premiumSale
Vacheron Constantin Untitled $19,390 Phillips, Nov 2021
Vacheron Constantin Vacheron Constantin Bertolami Fine Art, Dec 2024
Vacheron Constantin vacheron constantin | mother-of-pearl, ruby and diamond demi Sotheby's, Jun 2020
Vacheron Constantin Platinum and Diamond Bracelet-Watch Sotheby's, Jun 2022
Vacheron Constantin “Middle East Edition", Patrimony, Reference 1110U/000P-B653 Sotheby's, Oct 2024
Vacheron Constantin Montre bracelet de dame diamants | Lady's diamond bracelet w Sotheby's, Oct 2023
Vacheron Constantin Reference 47101/000P-4 Les Historiques Chronograph | A plati Sotheby's, Dec 2025
Vacheron Constantin Reference 4462 | A triple calendar wristwatch with moon phas Sotheby's, May 2025

The closest sold results by price, artist, and medium — the appraiser's comp set, generated from the corpus. All figures converted to USD at current reference rates.

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