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The Encyclopedia of Horology

Pocket watch · La Chaux-de-Fonds

Ultra-thin watch

Verified

The case-back features an engraved decoration set off by black enamel fillets. In the centre, the enameller has painted an odalisk lying on a couch, with her dog and a bouquet of flowers.

Technical facts

Inventory number
MIH I-197
Object type
Pocket watch
Place of production
La Chaux-de-Fonds
Dating
1830 - 1850
Materials and techniques (catalogue wording)
or, émail, laiton
Dimensions (catalogue)
dimensions min/max: 36 x 40 mm
Inscriptions (catalogue)
ROBERT BRANDT & Cie N° 24'974 (Mouvement); FM 24'974 (Boîtier)

Historical significance

  • The case-back features an engraved decoration set off by black enamel fillets. In the centre, the enameller has painted an odalisk lying on a couch, with her dog and a bouquet of flowers.
  • The white enamel dial has finely enamelled black Roman numerals and two Breguet hands.
  • The movement plate, which also serves as a dome, is engraved with flowers and scrolls. It bears the inscription Robert Brandt & Cie, n°24'947. Echappement à cylindre six trous en rubis (Cylinder escapement, six pierced rubies). It has an ultra-thin inverted movement, the “Bagnolet” construction, with the dial placed on the train side. The train turns in the opposite sense.

Photographs

Ultra-thin watch (MIH I-197)
Ultra-thin watch (MIH I-197) — Musée international d'horlogerie, La Chaux-de-Fonds, Museum collection photograph, rights review pending. MIH collection record
Ultra-thin watch (MIH I-197)
Ultra-thin watch (MIH I-197) — Musée international d'horlogerie, La Chaux-de-Fonds, Museum collection photograph, rights review pending. MIH collection record
Ultra-thin watch (MIH I-197)
Ultra-thin watch (MIH I-197) — Musée international d'horlogerie, La Chaux-de-Fonds, Museum collection photograph, rights review pending. MIH collection record

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

Sources & references

  1. Musée international d'horlogerie, online collection record, inv. I-197: https://collection.mih.ch/fr/collection/item/38516/

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