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The Encyclopedia of Horology

Pocket watches · Form

Skeletonised Pocket Watches

Partially verified

Watches whose plates and bridges are cut away and often engraved so that the working train is visible through the dial and/or back.

Mechanism

Skeletonisation is a decorative treatment of an otherwise conventional movement; material is removed from the plates and bridges while leaving pivots and functional bearing surfaces intact, which demands careful engineering to preserve rigidity.

Typical characteristics

  • Openworked plates and bridges
  • Transparent or absent dial to expose the movement
  • Fine hand engraving or piercing on the remaining metal

Identification characteristics

  • Visible train through pierced plates
  • Quality varies widely: compare piercing precision and pivot support

Collector significance

A showcase for finishing skill rather than a functional complication in itself; often applied to otherwise ordinary movements.

Known variations

  • Fully skeletonised
  • Partially openworked (half-skeleton)

Photographs

Skeletonised Repeating Pocket Watch with glass dial – 1760
Skeletonised Repeating Pocket Watch with glass dial – 1760 — WatchMuseum.org, © WatchMuseum.org, used with permission. WatchMuseum.org catalogue record
Skeletonised Repeating Pocket Watch with glass dial – 1760
Skeletonised Repeating Pocket Watch with glass dial – 1760 — WatchMuseum.org, © WatchMuseum.org, used with permission. WatchMuseum.org catalogue record
Skeletonised Repeating Pocket Watch with glass dial – 1760
Skeletonised Repeating Pocket Watch with glass dial – 1760 — WatchMuseum.org, © WatchMuseum.org, used with permission. WatchMuseum.org catalogue record
A white gold skeletonised pocket watch Circa 1970 | 愛彼 |白金鏤空懷錶,製作年份約 ...
A white gold skeletonised pocket watch Circa 1970 | 愛彼 |白金鏤空懷錶,製作年份約 ... — sothebys.com, Rights unverified — web image search result, review pending. Web page (sothebys.com)
AUDEMARS PIGUET. AN 18K GOLD SKELETONISED POCKET WATCH — Sammlerstücke ...
AUDEMARS PIGUET. AN 18K GOLD SKELETONISED POCKET WATCH — Sammlerstücke ... — veryimportantlot.com, Rights unverified — web image search result, review pending. Web page (veryimportantlot.com)
Patek Philippe Rare Skeletonised Pocket Watch, Ref. 894, Yellow Gold ...
Patek Philippe Rare Skeletonised Pocket Watch, Ref. 894, Yellow Gold ... — swisshours.com, Rights unverified — web image search result, review pending. Web page (swisshours.com)
Audemars Piguet Platinum Skeletonised Pocket Watch from 1988 - Green ...
Audemars Piguet Platinum Skeletonised Pocket Watch from 1988 - Green ... — green-auctioneers.com, Rights unverified — web image search result, review pending. Web page (green-auctioneers.com)
AUDEMARS PIGUET, REF. 5656, SKELETONISED POCKET WATCH, 18K WHITE GOLD ...
AUDEMARS PIGUET, REF. 5656, SKELETONISED POCKET WATCH, 18K WHITE GOLD ... — catalog.antiquorum.swiss, Rights unverified — web image search result, review pending. Web page (catalog.antiquorum.swiss)
Unusual SKELETONISED verge fusee pocket watch c1770 in Antique Mens Watches
Unusual SKELETONISED verge fusee pocket watch c1770 in Antique Mens Watches — Atlam Watches, Rights pending — source and visual checks completed; permission not yet requested. Web page (antiquesboutique.com)
Angled view of the skeletonised verge fusee pocket watch movement
Angled view of the skeletonised verge fusee pocket watch movement — Atlam Watches / Antiques Boutique, Rights pending — permission not yet requested. Web page (www.antiquesboutique.com)
Skeletonised movement of an antique pocket watch
Skeletonised movement of an antique pocket watch — Atlam Watches / Antiques Boutique, Rights pending — permission not yet requested. Web page (www.antiquesboutique.com)
Glazed case back revealing the skeletonised movement
Glazed case back revealing the skeletonised movement — Atlam Watches / Antiques Boutique, Rights pending — permission not yet requested. Web page (www.antiquesboutique.com)

Photographs are illustrative examples of the type, not necessarily the exact object described. Verify details against the source file page.

Sources & references

  1. General horological surveys

Where sources disagree, the disagreement is stated rather than resolved silently.