Circa 1920 — International Watch Co, Schaffhausen. A 14K gold open face keyless wind pocket watch

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Estimate: £800–£1,200 hammer ≈ $1,083–$1,625
Result
Performance
Sale: Bonhams — Weekly: Watches, Online, London, Knightsbridge · 12 September 2025
Record ID: TB-2026-175618
Record: first seen 20 Jul 2026 · updated 22 Jul 2026 · source ↗
Cite this record: TB-2026-175618 — https://thebasis.art/cite/TB-2026-175618

International Watch Co, Schaffhausen. A 14k Gold Open Face Keyless Wind Pocket Watch, Circa 1920. Bonhams, 12 Sep 2025, lot 69. result recorded. TheBasis.Art, TB-2026-175618.

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International Watch Co, Schaffhausen. A 14k Gold Open Face Keyless Wind Pocket Watch, Circa 1920. Bonhams, 12 Sep 2025, lot 69. result recorded. TheBasis.Art, TB-2026-175618.

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From the same sale Weekly: Watches · Sep 2025

Lot	Artist	Estimate
Accutron Spaceview , Circa 1973	Bulova. A Stainless Steel Electronic Bracelet Watch	£500–£700
Must de Cartier Colisée, Ref: 590002, Circa 1990	Cartier. A Gold Plated Silver Quartz Wristwatch	£600–£800
Circa 1950	Exactus. An 18k Gold Manual Wind Chronograph Wristwatch	£400–£600
Ref: 11/12.2L, Purchased 25th June 1997	Gucci. A Stainless Steel Quartz Bracelet Watch With Interchangeable Bezels	£500–£700
Fliegeruhr, Ref: IW3256-01, Purchased 26th December 2007	Heuer. A Stainless Steel Automatic Calendar Wristwatch	£1,500–£2,000
Circa 1970	Jaeger-lecoultre. A Gilt Brass Atmos Clock	£800–£1,200

Comparable results nearest sold works, same medium & price band

Artist	Lot	Result USD, incl. premium	Sale
International Watch Co, Schaffhausen. A 14k Gold Open Face Keyless Wind Pocket Watch	Circa 1924	$881	Bonhams, Apr 2024
Breitling. A Stainless Steel Manual Wind Chronograph Wristwatch	Top Time, Ref: 2002, Circa 1965		Bonhams, Jan 2024
Rolex. A Stainless Steel Manual Wind Wristwatch	c. 1930s		Bonhams, Dec 2025
Rolex. A Stainless Steel Manual Wind Wristwatch	Oyster Speedking, Ref: 5056, Circa 1948		Bonhams, Oct 2023
A 9k Gold Keyless Wind Open Face Pocket Watch	Circa 1900		Bonhams, Mar 2026
A 9k Gold Keyless Wind Open Face Pocket Watch	London Hallmark for 1861		Bonhams, Oct 2023
Heuer. A Stainless Steel Automatic Calendar Wristwatch	Seamaster, Ref: 2849-1 SC, Circa 1954		Bonhams, Feb 2022
A 9k Gold Keyless Wind Open Face Pocket Watch	London Hallmark for 1868		Bonhams, Feb 2024

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.