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Vertex for Asprey 9ct gold half-hunter pocket watch, 1947

DocumentedSupported by at least one credible specialist source.

Record status

Individual type · partial

Period

1947

This Vertex for Asprey half-hunter pocket watch, dated to 1947, is crafted in 9ct yellow gold. The watch measures approximately 50mm in diameter and has a gross weight of 96.5 grams.

The front of the case features an enamel Roman numeral track, while the interior cuvet is engraved with a commemorative inscription dedicated to W.R. Plumridge for his service with the Fairey Aviation Co Ltd, dated December 22, 1949. The dial is made of white enamel with black Roman numeral hour markers and is fitted with gilt Poire-style hands. It includes a subsidiary dial for seconds at the six o'clock position featuring Arabic numerals.

The watch is powered by a Vertex Swiss-made 15-jewel manual wind movement, marked with the number 31. The case is finished with a fluted crown and an attached bow for suspension. This piece displays signs of wear, including surface scratches, scuffs, and minor dents consistent with its age.

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
50mm
Material
9ct yellow gold
Gross weight
96.5 grams

Technical characteristics

Serial
696221
Movement
Vertex Swiss made 15-jewel manual wind
Reference
6221
Complication
seconds subsidiary dial
Movement markings
31

Design

Dial
white enamel
Hands
gilt Poire hands
Numerals
Roman numerals (main dial), Arabic numerals (seconds dial)
Engraving
W.R. Plumridge, an appreciation of over 30 years service with the Fairey Aviation Co Ltd, Dec 22 1949
Case front
enamel Roman numeral track

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
Vertex

Catalogue references

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