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Inter Watch Co pocket watch, Hunting Cased Pocket Watch, circa 1925 — view 1 of 3
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Pocket Watches · Pocket watch

Inter Watch Co pocket watch, Hunting Cased Pocket Watch, circa 1925

DocumentedDocumented from an auction catalogue; attribution as stated by the auction house.
Maker / attribution
Inter Watch Co (brand / maker)
Date
c. 1925
Country of origin
Unrecorded in source
Object type
Pocket watch
Materials / technique
18k yellow gold
Dimensions
diameter 46 mm
Lot
Lot 379-35
Credit line
Auction lot record: LOT 35, Hong Kong September 18th, 2025
Catalogue title (original)
INTER WATCH CO, SWITZERLAND, HUNTING CASED POCKET WATCH, 18K YELLOW GOLD (English)

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Record summary

Catalogued by Antiquorum auction archive, Geneva (lot Lot 379-35), this is a pocket watch by Inter Watch Co, dated c. 1925. The Atlas places it in the Golden Age of Mechanical Watchmaking period (1900 – 1945) of its Pocket Watches collection. Materials and techniques recorded by the source: 18k yellow gold. Recorded dimensions: diameter 46 mm. The record is illustrated with 3 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

Antiquorum catalogue description

A fine and elegant, 18k yellow gold, manual wind hunting-cased keyless pocket watch with blue steel spade hands.

Lot specifications (Antiquorum)

Movement No.: 50006; Case No.: 10756; Caliber: 16''', 17 jewels, straight-line lever escapement; Diameter: 46 mm.; Weight: 66 gr.; Signature: Dial and movement; Accessories: Original box

Inscriptions & marks

Dial and movement

Historical context

Golden Age of Mechanical Watchmaking (1900 – 1945)

The wristwatch displaces the pocket watch; waterproof cases, self-winding and grand complications.

The pocket watch reached technical maturity and then began to give way to the wristwatch after the First World War. Complicated watches for collectors such as Henry Graves Jr. and James Ward Packard, railroad watches, and slim Art Deco dress watches are characteristic.

Read the period in the timelineMore pocket watches from this periodEarlier: Industrial Revolution

Atlas type guide

Hunter, half-hunter and open-face watches

In the nineteenth century the pocket watch case settled into a few standard forms. The hunter (French savonnette) has a hinged front lid protecting the crystal — reputedly for riders who could not risk broken glass — and is opened by pressing the crown or a push-piece. The half-hunter has a small window in the lid so the hands can be read when closed. The open-face (lépine) watch has no front cover, with the crown at 12; hunters normally carry the crown at 3.

Case types also changed with winding: key-wound watches gave way to keyless (stem-wound) mechanisms after Adrien Philippe's and others' designs of the 1840s, with pendant setting or lever setting.

What to look for

  • Crown position relative to the seconds dial: at 3 for hunters, at 12 for open-face watches.
  • Spring-loaded front cover with a push-piece in the pendant.
  • Half-hunter chapter ring enamelled on the lid.
  • Key holes in the inner dome (cuvette) versus keyless winding.

Dating clues

  • Keyless winding spread after c. 1850 and became standard by c. 1890.
  • English hallmarks inside gold and silver cases give the year of assay.

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.

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