Happy Sport, Ref: 278943, Purchased 14th December 2009 — Chopard. A lady's stainless steel and diamond set quartz calendar wristwatch

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Estimate: £1,500–£2,000 hammer ≈ $1,997–$2,663
Result
Performance
Sale: Bonhams — Weekly: Watches, Online, London, Knightsbridge · 25 April 2025
Record ID: TB-2026-177496
Record: first seen 20 Jul 2026 · updated 20 Jul 2026 · source ↗
Cite this record: TB-2026-177496 — https://thebasis.art/cite/TB-2026-177496

Chopard. A Lady's Stainless Steel Diamond Set Quartz Calendar Wristwatch, Happy Sport, Ref: 278943, Purchased 14th December 2009. Bonhams, 25 Apr 2025, lot 15. result recorded. TheBasis.Art, TB-2026-177496.

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Chopard. A Lady's Stainless Steel Diamond Set Quartz Calendar Wristwatch, Happy Sport, Ref: 278943, Purchased 14th December 2009. Bonhams, 25 Apr 2025, lot 15. result recorded. TheBasis.Art, TB-2026-177496.

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From the same sale Weekly: Watches · Apr 2025

Lot	Artist	Estimate
Manu Collard Yann, Ref: V6, Circa 2010	B.r.m. A Stainless Steel Automatic Wristwatch	£1,200–£1,800
Colisee, Purchased 2nd September 1993	Cartier. A Gilt Brass Quartz Clock With Alarm	£300–£500
Ref: 7509, Circa 1980	Cartier. A Gilt Brass Desk Clock With Alarm	£300–£500
Cougar, Ref: 887904C, Circa 1990	Cartier: An 18k Gold Quartz Calendar Wristwatch	£1,500–£2,000
Circa 1990	Creation. A 14k Gold Quartz Calendar Bracelet Watch	£3,000–£4,000
Circa 1974	Hamilton. A Stainless Steel Manual Wind Military Wristwatch Issued To The Raf	£700–£900

Comparable results nearest sold works, same medium & price band

Artist	Lot	Result USD, incl. premium	Sale
Chopard. A Lady's Stainless Steel Diamond Set Quartz Calendar Wristwatch	Happy Sport 'Snowflake', Ref: 8475, Purchased 20th June 2009	$3,162	Bonhams, Jun 2025
A 9k Gold Keyless Wind Open Face Pocket Watch	Chester Hallmark for 1847		Bonhams, Jun 2025
A 9k Gold Keyless Wind Open Face Pocket Watch	Birmingham Hallmark for 1906		Bonhams, Sep 2024
Heuer. A Stainless Steel Automatic Calendar Wristwatch	Seamaster 120, Ref: 166 073, Circa 1970		Bonhams, Feb 2022
Omega. A Stainless Steel Automatic Calendar Bracelet Watch	Deep Blue, Ref: 59603, 1960		Bonhams, Nov 2021
Omega. A Stainless Steel Automatic Calendar Bracelet Watch	Rolex. Montre bracelet en acier avec date mouvement automati		Bonhams, Feb 2024
A 9k Gold Keyless Wind Open Face Pocket Watch	Birmingham Hallmark for 1918		Bonhams, Feb 2023
Omega. A Stainless Steel Automatic Calendar Bracelet Watch	Oyster Perpetual Date, Ref: 115210, Circa 2006		Bonhams, Feb 2023

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.