Waterbury, series N, ladies keyless watch with duplex escapement, c.1890 — view 1 of 1
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Pocket Watches · Pocket watch; duplex watch

Waterbury, series N, ladies keyless watch with duplex escapement, c.1890

DocumentedDocumented from the holding institution's catalogue record.
Maker / attribution
Unrecorded in source
Date
1890
Country of origin
United States
Object type
Pocket watch; duplex watch
Holding institution
Science Museum Group, London
Accession / object no.
1982-1133
Credit line
Laffan, C.T.
Catalogue title (original)
Ladies keyless watch with duplex escapement

View the source record ↗

Record summary

Held and catalogued by Science Museum Group, London (object number 1982-1133), this is a pocket watch; duplex watch, made in United States, dated 1890. The Atlas places it in the Industrial Revolution period (1850 – 1900) of its Pocket Watches collection. The record is illustrated with 1 photograph.

Assembled from the source record's structured fields. Dates and attributions are given as the source states them; where a field is missing the Atlas leaves it blank rather than estimating.

Catalogue description

The source record does not include a narrative description. The structured fields above are reproduced from it.

Historical context

Industrial Revolution (1850 – 1900)

American interchangeable-parts manufacture; railroad time standards; Swiss and German factory systems.

Machine production with interchangeable parts, pioneered by Waltham (1850s) and adopted by Elgin, Longines, Omega and others, made reliable lever watches widely affordable. Keyless winding became standard, railroad watch standards were introduced (1890s), and Swiss and American industries competed globally.

Read the period in the timelineMore pocket watches from this periodEarlier: Precision & Scientific Horology

Atlas type guide

Watches for the Chinese and Ottoman markets

From the late eighteenth century English and Swiss makers produced watches specifically for export to China and the Ottoman Empire. For China, Fleurier houses such as Bovet, Juvet and Vrard made matching pairs of watches with richly engraved and decorated movements, often with the duplex escapement whose centre seconds hand jumps in full seconds. For Ottoman buyers, London makers such as George Prior and Markwick Markham supplied verge watches with Turkish numerals in triple or quadruple cases of tortoiseshell and silver.

These watches reflect global trade networks and the tastes of distant markets, and are important evidence for cross-cultural exchange in horology.

What to look for

  • Engraved, fully decorated movements visible under a glass back.
  • Duplex escapement with a jumping centre seconds hand.
  • Chinese characters on the movement (e.g. the maker's name in transliteration).
  • Turkish (Ottoman) numerals on the dial and multiple protective outer cases.

Dating clues

  • Chinese-market Fleurier watches: c. 1820–1900.
  • English Ottoman-market watches: c. 1770–1850.

General guidance written by the Atlas editors about this kind of object. It is not a statement about this particular piece; for that, rely on the source record above and on physical examination.

Read next:Verge escapement

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