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18k yellow gold chronometer pocket watch by Pérette

DocumentedSupported by at least one credible specialist source.

Record status

Individual type · partial

This 18k yellow gold (750/1000) chronometer pocket watch features a round case measuring 50 mm in diameter. It is equipped with a white enamel dial, which displays Roman numerals for the hours and baton indices for both minutes and seconds, complemented by a small seconds sub-dial located at the 6 o'clock position.

The watch uses Stuart pear-shaped hands to indicate the time. The case back is finished with niello decoration and bears a "DI" monogram, while the interior is numbered "9390". An inner dust cover is engraved with the maker's name, "Pérette Rue Richelieu 93," and also carries the serial number "9390." The timepiece is powered by a mechanical crown-winding movement. With a gross weight of 103.38 grams, the watch shows signs of normal wear and lacks the crown button.

Evidence at a glance

Linked sources
1
Photograph views
1
Catalogue references
0

Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.

Physical characteristics

Diameter
50 mm
Material
18k yellow gold (750/1000)
Gross weight
103.38 g

Technical characteristics

Winding
crown
Movement
mechanical

Design

Dial
white enamel
Hands
Stuart pear-shaped
Features
small seconds at 6 o'clock
Numerals
Roman
Decoration
nielloed case back, DI monogram

Identification

Source note
Described from a single auction-house listing published on Invaluable (reproduced with Invaluable's permission). Details apply to that one example; other examples of the type may differ, and the listing is supplementary evidence, not authentication.
Maker named in listing
Pérette

Catalogue references

No catalogue numbers recorded. Numbers are only published once transcribed from a verified edition of a standard catalogue — they are never inferred.