
Pocket Watches · Pocket watch
George IV silver fusee lever pocket watch by Simpkin, hallmarked Birmingham 1823
- Maker / attribution
- Simpkin (maker)
- Date
- 1823 (hallmarked Birmingham)
- Historical period
- Precision & Scientific Horology (1750 – 1850)
- Country of origin
- England
- Object type
- Pocket watch
- Materials / technique
- silver
- Dimensions
- Diameter 52 mm
- Auction house
- Gardiner Houlgate (auction house), Corsham
- Lot
- Sale 53, lot 1001
- Credit line
- Auction lot record: lot 1001, The Watch Auction - Pocket Watches, Gardiner Houlgate (22nd May 2024)
- Catalogue title (original)
- Simpkin, Rillington - George IV silver fusee lever pocket watch, Birmingham 1823, signed movement, no. 711, with engraved balance cock inscribed 'Patent Lever', steel three arm balance, Bosley type re (English)
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Record summary
Catalogued by Gardiner Houlgate (auction house), Corsham (lot Sale 53, lot 1001), this is a pocket watch by Simpkin, made in England, dated 1823 (hallmarked Birmingham). The Atlas places it in the Precision & Scientific Horology period (1750 – 1850) of its Pocket Watches collection. Materials and techniques recorded by the source: silver. Recorded dimensions: Diameter 52 mm. 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
Lot description — Gardiner Houlgate
Simpkin, Rillington - George IV silver fusee lever pocket watch, Birmingham 1823, signed movement, no. 711, with engraved balance cock inscribed 'Patent Lever', steel three arm balance, Bosley type regulator, Massey I escapement, stop/work lever at the seven position and cylindrical pillars, dust cover, the dial with Roman numerals, minute track and subsidiary seconds, gilt hands, within a plain case, case maker 'V.R' (Vale & Rotherham), 52mm
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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