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J. Tarts, London Verge Fusee with Calendar pocket watch in Repousse silver Pair case, circa 1776 — view 1 of 4
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Pocket Watches · Pocket watch

J. Tarts, London Verge Fusee with Calendar pocket watch in Repousse silver Pair case, circa 1776

DocumentedDocumented from an auction catalogue; attribution as stated by the auction house.
Maker / attribution
Unrecorded in source
Date
c. 1776
Country of origin
England
Object type
Pocket watch
Materials / technique
gilt metal, metal, silver, gilt
Lot
Item 223225923
Credit line
Auction lot record: lot 80, IMPORTANT WATCHES & JEWELRY AUCTION, Luxe Auctioneers, Inc (2026), via LiveAuctioneers
Catalogue title (original)
J. TARTS, LONDON VERGE FUSEE WITH CALENDAR POCKET WATCH IN REPOUSSE SILVER PAIR CASE, CIRCA 1776 (English)

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Record summary

Catalogued by LiveAuctioneers auction archive (lot Item 223225923), this is a pocket watch, made in England, dated c. 1776. The Atlas places it in the Precision & Scientific Horology period (1750 – 1850) of its Pocket Watches collection. Materials and techniques recorded by the source: gilt metal, metal, silver, gilt. 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

Lot description — Luxe Auctioneers, Inc

Rare J. Tarts, London Verge Fusee Pocket Watch With Date For The Dutch Market In Repousse Silver Pair Case. The Watch has a gilt metal verge fusee movement with 4 pillars and calendar window. The watch has an ornate silver dial with putti and applied gilt rosettes. The watch dial has a calendar window above 6:00. The silver inner case is hallmarked London, 1776 and the outer case is highly chased with a repose scene of a warrior and a maiden. The watch measures approx. 49.4mm and weighs 96.9 grams. Dial: Silver signed Tarts Movement: Verge fusee with calendar signed Tarts Case: Silver pair case hallmarked London, 1776 Size: Approx. 49.4mm Signed: Dial and movement Box: No Papers: No Accessories: None

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

Verge and pair-cased watches

After Christiaan Huygens and Robert Hooke applied the balance spring around 1675, the verge watch became a reasonably reliable timekeeper and the minute hand became standard. Through the eighteenth century the typical English watch was a pair-cased verge: a fusee movement with a pierced, engraved balance cock, housed in an inner case and a separate protective outer case, often of repoussé gold, shagreen, tortoiseshell or enamel.

French watches of the same period were thicker 'oignons', later replaced by elegant thinner watches following Jean-Antoine Lépine's bar-bridge calibre of c. 1770. Dutch, Swiss and German makers supplied international markets, and verge watches were made until the mid-nineteenth century as cheaper alternatives to the cylinder and lever.

What to look for

  • The pierced balance cock on the backplate: winged (continental) or with a foot (English); its style dates the watch.
  • Fusee and chain visible through the movement; key winding through the dial (early) or case back.
  • Hallmarks inside English silver or gold cases, which give a date letter.
  • Maker's name and serial number engraved on the backplate; watch papers inside outer cases.
  • Enamel dials (after c. 1720) versus earlier champlevé metal dials.

Dating clues

  • Champlevé dials: c. 1680–1730; white enamel dials thereafter.
  • English case hallmarks give the year of assay to within a year.
  • Verge watches persisted in cheap production until c. 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:Balance spring (hairspring)Verge escapement

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