
Pocket Watches · Pocket watch
Gold Watch and Diamond Set Ring Mount, 1780
- Maker / attribution
- Unrecorded in source
- Date
- 1780
- Historical period
- Precision & Scientific Horology (1750 – 1850)
- Country of origin
- Unrecorded in source
- Object type
- Pocket watch
- Materials / technique
- gold, diamond
- Dealer
- WatchMuseum.org shop
- Stock no.
- Product 1367
- Credit line
- Dealer listing, WatchMuseum.org shop (product 1367)
- Catalogue title (original)
- Gold Watch and Diamond Set Ring Mount (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 1367), this is a pocket watch, dated 1780. 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, diamond. 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
Step back in time and immerse yourself in the exquisite craftsmanship of the late 18th century with this unparalleled miniature cylinder watch, elegantly housed within a stunning diamond-set gold ring. This remarkable piece, dating back to around 1780, is a testament to the intricate artistry and precision of its era. The watch features a small full plate movement with a fusee and chain, adorned with a beautifully pierced and engraved bridge cock, complete with a steel coqueret and regulator. The polished steel cylinder and brass escape wheel work in harmony, while the small white enamel dial, marked by Roman numerals and delicate gilt hands, adds a touch of timeless elegance. Encased in a plain gold consular case, the watch is further embellished with a gold pendant and bow, and a front bezel set with a row of small diamonds. The gold ring housing is not only a protective shell but a masterpiece in itself, hinged to reveal the watch within and engraved with a monogram on the back, with the shank set with diamonds. Measuring just 14.3mm across, this extraordinary piece is believed to be the smallest known fusee movement of its time, making it a rare and highly collectible treasure. Crafted from 18K gold and measuring 16.5mm in diameter, this gold watch and diamond-set ring mount is a true marvel of horological history and a unique addition to any discerning collection. Introducing a highly unique late 18th Century miniature cylinder watch, nestled within a beautiful diamond-set gold ring housing. The small full plate movement boasts a fusee and chain, with exquisitely pierced and engraved bridge cock featuring a steel coqueret, and steel regulator on top of the plate, just below the plain three-arm gilt balance. The polished steel cylinder is paired with a brass escape wheel, and the watch is wound through a small white enamel dial marked by Roman numerals and striking gilt hands. The small plain gold consular case is appointed with a gold pendant and bow, with the front bezel set with a row of small diamonds. But that’s not all, the gold ring housing itself is hinged, designed to seamlessly display and protect the watch within, while the back is carefully engraved with a monogram, and the shank set with diamonds. A truly rare and remarkable piece, measuring just 14.3mm across, it may well be the smallest known fusee movement of its time. Estimated to have been crafted around 1780, with a diameter of 16.5mm. Circa 1780 Diameter 16.5 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
Pocket watches
The pocket watch was the dominant personal timekeeper from the late seventeenth century until the First World War. Its development tracks the history of the escapement: verge watches with fusees until the late eighteenth century; Thomas Mudge's lever escapement (c. 1755) and the cylinder escapement popularised by George Graham and later by Swiss makers; and the Swiss and English lever watches of the nineteenth century. Lépine's bar-bridge calibre and keyless winding made watches thinner and easier to use.
Industrialisation transformed the trade: American factories such as Waltham (from 1850) and Elgin produced interchangeable parts by machine, and Swiss makers responded with their own mechanisation after the 1876 Philadelphia Exhibition. By 1900 a reliable watch was affordable to millions; the finest makers continued to produce complications and precision watches.
What to look for
- The escapement: verge (crown wheel), cylinder, duplex, English or Swiss lever.
- Key winding (a square arbor in dial or back) or keyless crown winding.
- Signatures and serial numbers on the movement, dial and inside case back.
- Hallmarks, case maker's marks and gold or silver standards stamped in the case.
- Dial material: enamel, silver, gold, later printed metal.
Dating clues
- Verge watches dominate before c. 1800; cylinder watches c. 1770–1900; lever watches after c. 1820.
- Keyless winding: increasingly common after c. 1860.
- Manufacturer serial number lists exist for Waltham, Elgin, Longines, Omega, Patek Philippe and others.
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 escapementDetached lever escapementIdentification Centre
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