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Pocket Watches · Pocket watch

Fine Gold Decorative English Duplex, 1812

DocumentedDocumented from a dealer's listing; attribution and date as stated by the dealer.
Maker / attribution
Unrecorded in source
Date
1812
Country of origin
England
Object type
Pocket watch
Materials / technique
gold
Stock no.
Product 1309
Credit line
Dealer listing, WatchMuseum.org shop (product 1309)
Catalogue title (original)
Fine Gold Decorative English Duplex (English)

View the source record (dealer listing) ↗ (opens another website in a new tab)Suggest a correction

Record summary

Catalogued by WatchMuseum.org shop (stock number Product 1309), this is a pocket watch, made in England, dated 1812. The Atlas places it in the Precision & Scientific Horology period (1750 – 1850) of its Pocket Watches collection. Materials and techniques recorded by the source: gold. The record is illustrated with 6 photographs.

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

Dealer description — WatchMuseum.org shop

The ”FINE GOLD DECORATIVE ENGLISH DUPLEX – 1812″ is a stunning testament to early 19th-century craftsmanship, encapsulated in an exquisite gold consular case that exudes elegance and sophistication. This remarkable timepiece, signed by Thos Mofs Ludgate St London, boasts a host of intricate features that make it a collector’s dream. The 18-carat open face is beautifully complemented by a reeded middle, pendant, and bow, while the full plate fire gilt movement incorporates Harrison’s maintaining power for enhanced accuracy. The watch’s aesthetic appeal is further elevated by a pierced and engraved cock adorned with a large diamond endstone, and a gold engine-turned dial with applied gold Arabic numerals set against a matted background. The duplex escapement features a plain three-arm steel balance, a blue steel spiral hairspring, and a brass escape wheel, all protected by a glazed cover with four-color gold floral decoration. Both the back glazed cover and the front bezel open effortlessly with a split button in the pendant. Accompanied by a long gold snake chain, two gold sliders, and a “T” bar with applied gold decoration, this watch is not only a functional timepiece but also a piece of wearable art. Measuring 48 mm in diameter and 11 mm in depth, it remains in excellent overall condition, a true reflection of its historical and aesthetic value. This is an early 19th Century English duplex watch that comes in a beautiful gold consular case and matching chain. The case is adorned with fine decorative gold and has an 18 carat open face with reeded middle, pendant and bow. The full plate fire gilt movement is fused with Harrison’s maintaining power, and it has a pierced and engraved cock with a large diamond endstone. The watch has a gold engine-turned dial with applied gold Arabic numerals on a matted ground and pierced gilt hands. The plain three-arm steel balance, blue steel spiral hairspring, and brass escape wheel make up the duplex escapement. The back of the watch is protected by a glazed cover with four-color gold floral decoration, and both the back glazed cover and front bezel open with a split button in the pendant. The watch comes with a long gold snake chain and two gold sliders, and a “T” bar with applied gold decoration and a short snake chain and key. This is an attractive watch that is in excellent overall condition and is signed by Thos Mofs Ludgate St London from around 1812. The watch measures 48 mm in diameter and has a depth of 11 mm. Signed Thos Mofs Ludgate St London Circa 1812 Diameter 48 mm Depth 11 mm Materials Gold Carat for Gold 18 K

Historical context

Precision & Scientific Horology (1750 – 1850)

Harrison solves longitude; Mudge invents the lever; Breguet's Paris workshop defines the modern watch.

From 1750 to 1850 the watch became a precision instrument. Mudge's lever escapement, the cylinder escapement, Lépine's thin bar calibre, Breguet's innovations (overcoil, tourbillon, perpétuelle) and the pocket chronometer of Arnold and Earnshaw all date from this period, while verge watches remained common in cheaper production.

Read the period in the timelineMore pocket watches from this periodEarlier: Early Modern 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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