S. Barlow Genève 18ct Gold Pocket Watch – Working, Helvetia Hallmarked, Serial 68005
26 October 2025
Description

This is a working antique pocket watch signed by S. Barlow Genève, housed in a solid 18ct Swiss gold case. The interior bears the official Helvetia head hallmark, confirming Swiss federal assay of 750/1000 gold purity. The case is stamped with serial number 68005 and casemaker mark LG, consistent with late 19th-century Swiss production standards. The watch features: A functioning mechanical movement Clear dial and hands (condition to be confirmed via photos) Matching internal case stamps: “K18 8818” and “GT 10089” or “LG 68005” Provenance supported by a 2015 Swan auction listing for a similar S. Barlow timepiece (in silver) This piece is ideal for collectors of Swiss horology, estate-quality gold watches, or historical Genève makers. The Helvetia hallmark and working condition significantly enhance its valuation potential.

Dimensions

aproxomately 1.5"

Acquired from
Inherited
For sale
Yes
Answered within about 21 hours
By Jonty @ Mayfair Diamonds Ltd
Oct 27, 16:31 UTC
Fair Market Value
$800 - $1,000 USD
Suggested Asking Price $1,200 USD
What does this mean?

S. Barlow - A Small 18ct Gold Open Faced Fob Watch, Genève, circa 1890
the 35mm gold case with gold dial with floral decoration and black Roman numerals, the reverse decorated with ribbon loop and floral bouquet decoration, inner case stamped: “K18 8818” and “GT 10089” or “LG 68005”, with Swiss hallmarks.

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