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Silver pair-cased verge pocket watch with date aperture — view 1 of 6
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Pocket Watches · Watch

Silver pair-cased verge pocket watch with date aperture

DocumentedDocumented from the holding institution's catalogue record.
Maker / attribution
Lambertus Vrijthoff (Made by)
Date
c. 1700
Country of origin
Netherlands
Place
Hague, The
Object type
Watch
Materials / technique
brass, enamel, steel, silver, glass
Dimensions
Diameter: 60 millimetres Height: 74 millimetres (inc pendant) Depth: 18 millimetres
Holding institution
British Museum
Accession / object no.
2018,8001.1
Credit line
British Museum, London
Catalogue title (original)
Silver pair-cased verge pocket watch with date aperture (English)

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Record summary

Held and catalogued by British Museum (object number 2018,8001.1), this is a watch by Lambertus Vrijthoff, made in Hague, The, Netherlands, dated c. 1700. The Atlas places it in the Early Modern Horology period (1600 – 1750) of its Pocket Watches collection. Materials and techniques recorded by the source: brass, enamel, steel, silver, glass. Recorded dimensions: Diameter: 60 millimetres Height: 74 millimetres (inc pendant) Depth: 18 millimetres. 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

Description — British Museum

Silver pair-cased verge pocket watch with date aperture. Case: Silver outer case. Silver inner case with oval bow. Glazed aperture. Dial: White enamel dial with arabic 5 minute marks (5-60) and arcaded minute track, roman hour numerals (I-XII). Blued steel hour and minute hand. Date aperture above 6 o'clock position revealing brass date ring Brass edge with decorative ridged border. Movement: Gilt-brass plates secured by four large Eqyptian type pillars. Pierced and engraved balance cock with wide foot and having foliate decorative detailing with urn and birds. Brass balance wheel. Silver regualtion dial with arabic numerals (5-30). Fusee movement with verge escapement.

Inscriptions & marks

inscription; movement back plate; LAMBERTUS VRYTHOE; HAGAE; inscription; DIAL; C. Paping; GRONINGEN

Provenance

Previous owner/ex-collection:, John Leopold; Donated by:, Clare Vincent; Acquired 2015

Historical context

Early Modern Horology (1600 – 1750)

Huygens' pendulum and balance spring transform accuracy; English makers develop the anchor and deadbeat escapements.

The balance spring (c. 1675) improved watches dramatically and introduced the minute hand. English pair-cased verge watches with pierced balance cocks and French oignons were typical; enamel painting at Blois and Geneva, and the repeating watch (1680s), made watches objects of great refinement.

Read the period in the timelineMore pocket watches from this periodEarlier: Renaissance 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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