
Pocket Watches · Pocket watch
George III 18ct fusee lever hunter pocket watch by Brockbanks, London, hallmarked London 1799
- Maker / attribution
- Brockbanks (maker)
- Date
- 1799 (hallmarked London)
- Historical period
- Precision & Scientific Horology (1750 – 1850)
- Country of origin
- England
- Place
- London
- Object type
- Pocket watch
- Dimensions
- Diameter 53 mm
- Auction house
- Gardiner Houlgate (auction house), Corsham
- Lot
- Sale 73, lot 705
- Credit line
- Auction lot record: lot 705, The Watch Auction - Pocket Watches, Gardiner Houlgate (22nd October 2025)
- Catalogue title (original)
- Brockbanks, London - George III 18ct fusee lever hunter pocket watch, London 1799, signed movement, no. 4278, with engraved balance cock, diamond endstone, regulator and gilt three arm balance, dust c (English)
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Record summary
Catalogued by Gardiner Houlgate (auction house), Corsham (lot Sale 73, lot 705), this is a pocket watch by Brockbanks, made in London, England, dated 1799 (hallmarked London). The Atlas places it in the Precision & Scientific Horology period (1750 – 1850) of its Pocket Watches collection. Recorded dimensions: Diameter 53 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
Brockbanks, London - George III 18ct fusee lever hunter pocket watch, London 1799, signed movement, no. 4278, with engraved balance cock, diamond endstone, regulator and gilt three arm balance, dust cover, signed enamel dial with Roman numerals, minute track with five minute divisions, winding hole at the two position and subsidiary seconds, gilt hands, within a plain consular case with engraved cartouche with peacock head, initials 'CA' and inscribed 'Laus Deo' (Praise be to God), case maker 'TC' (Thomas Carpenter), 109.4gm, 53mm
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
Hunter, half-hunter and open-face watches
In the nineteenth century the pocket watch case settled into a few standard forms. The hunter (French savonnette) has a hinged front lid protecting the crystal — reputedly for riders who could not risk broken glass — and is opened by pressing the crown or a push-piece. The half-hunter has a small window in the lid so the hands can be read when closed. The open-face (lépine) watch has no front cover, with the crown at 12; hunters normally carry the crown at 3.
Case types also changed with winding: key-wound watches gave way to keyless (stem-wound) mechanisms after Adrien Philippe's and others' designs of the 1840s, with pendant setting or lever setting.
What to look for
- Crown position relative to the seconds dial: at 3 for hunters, at 12 for open-face watches.
- Spring-loaded front cover with a push-piece in the pendant.
- Half-hunter chapter ring enamelled on the lid.
- Key holes in the inner dome (cuvette) versus keyless winding.
Dating clues
- Keyless winding spread after c. 1850 and became standard by c. 1890.
- English hallmarks inside gold and silver cases give the year of assay.
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:Detached lever escapement
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