
Pocket Watches · Pocket watch
Gold Quarter Repeating Duplex, 1829
- Maker / attribution
- Unrecorded in source
- Date
- 1829
- Historical period
- Precision & Scientific Horology (1750 – 1850)
- Country of origin
- Unrecorded in source
- Object type
- Pocket watch
- Materials / technique
- gold
- Dealer
- WatchMuseum.org shop
- Stock no.
- Product 1443
- Credit line
- Dealer listing, WatchMuseum.org shop (product 1443)
- Catalogue title (original)
- Gold Quarter Repeating 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 1443), this is a pocket watch, dated 1829. 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 4 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 GOLD QUARTER REPEATING DUPLEX – 1829 is a remarkable example of 19th-century English watchmaking, embodying both historical significance and exquisite craftsmanship. Influenced by the legendary French watchmaker A.L. Breguet, this timepiece features a rare pull and twist repeating plunger designed by Breguet himself, which activates two polished steel gongs to create a distinctive chime. Encased in an open face 18-carat gold case with a ribbed middle, the watch also showcases an engine-turned gold dial adorned with faded Roman numerals and blue steel hands. The key-wound movement is a testament to precision engineering, boasting a gilt bar, a suspended going barrel, a plain cock with a polished steel regulator, and a compensation balance with a blue steel spiral hairspring. The duplex escapement, brass escape wheel, and pivots with endstones further highlight the meticulous attention to detail. Adding to its intrigue, the watch bears the engraving “Dent, London – 264″ on the movement, suggesting a connection to a chronometer by E.J. Dent from 1829, while the cuvette is signed ”Arnold & Dent 84 Strand London 3940,” corresponding to Arnold’s numbering from 1826. This dual signature raises fascinating questions about the watch’s origins, hinting at its manufacture before the partnership of Arnold and Dent but its sale afterward. Beyond its historical allure, the GOLD QUARTER REPEATING DUPLEX - 1829 stands as a testament to the artistry and technical prowess of 19th-century watchmaking, making it a prized possession for collectors and enthusiasts alike. This 19th century English quarter repeating duplex watch is a fine piece of craftsmanship, influenced by the renowned French watchmaker A.L. Breguet. The watch features a rare pull and twist repeating plunger, designed by Breguet himself, which operates two polished steel gongs that produce a unique chime. The watch also boasts an open face 18-carat gold case with ribbed middle, an engine-turned gold dial with faded Roman numerals, and blue steel hands. The movement of the watch is key-wound with a gilt bar and features a suspended going barrel, a plain cock with polished steel regulator, and a compensation balance with blue steel spiral hairspring. The duplex escapement, brass escape wheel, and pivots with endstones further showcase the watchmaker’s dedication to precision and accuracy. What makes this watch even more intriguing is its signature and numbering. Engraved on the movement is “Dent, London – 264”, which appears to correspond with a chronometer by E.J. Dent that is also hallmarked 1829. However, the cuvette is signed “Arnold & Dent 84 Strand London 3940”, in line with Arnold’s numbering of a watch No. 3840, which is hallmarked 1826. This raises questions about the origins of the watch, as it seems to have been manufactured before Arnold and Dent became partners but was sold afterwards. In addition to its historical significance, this watch is also a testament to the craftsmanship and artistry of watchmaking in the 19th century. Its intricate design and technical features make it a unique and valuable piece for any collector or enthusiast. Signed Arnold & Dent 84 Strand London Hallmarked London 1829 Diameter 43 mm Origin British 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
Repeating watches
Before electric light, telling the time in the dark was a real problem. Repeating watches strike the time on demand when a slide or push-piece is operated: quarter repeaters sound hours and quarters, minute repeaters hours, quarters and minutes. Edward Barlow and Daniel Quare disputed the invention in London in the 1680s. Early repeaters struck on a bell inside the case; Abraham-Louis Breguet introduced the gong (a coiled steel wire) around 1780, allowing thinner watches.
Repeaters require a separate train with racks, snails and a governor to control the striking speed, and are among the most demanding complications to make and adjust. Swiss makers of the Vallée de Joux specialised in repeating ébauches in the nineteenth century.
What to look for
- A slide on the case band or a push-piece through the pendant.
- Gongs encircling the movement (after c. 1780) or a bell in the case (earlier); pierced case for sound.
- The racks, snails and governor visible under the dial or on the movement.
- Terms such as 'Minutes', 'Quarts' or 'Répétition' on the dial or cuvette.
Dating clues
- Bell-striking quarter repeaters: c. 1690–1800.
- Gong repeaters and dumb repeaters (striking on the case): after c. 1780.
- Minute repeaters became more common after c. 1830 with Vallée de Joux ébauches.
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:Minute repeaterMinute repeater
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