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Sector Watch / Record Watch Co. Fan-Form Pocket Watch

ProbableCredible evidence exists but classification is not fully established.

Record status

Individual type · partial

Period

circa 1900s

Dating to circa the 1900s, this fan-form silver pocket watch is catalogued under Sector Watch and Record Watch Co. The distinctive case measures 59 mm in width and opens to reveal an inner silver cuvette engraved 'Sector Watch' in cursive script, paired with a lid interior scalloped into radiating fluted panels.

The Christie's catalog records a manual-wind jumping hour movement signed 'Record Watch Co. S.A., Tramelan Swiss', driving a time-only display on an enamel dial with扇-shaped case contours.

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.

Technical characteristics

Type
Enamel, form & pendant watch
Width
59mm
Case Material
Silver
Dial Material
Enamel
Movement Type
Manual
Place recorded
Switzerland
Movement Signature
Record Watch Co. S.A., Tramelan Swiss
Maker / attribution
Record Watch Co. S.A. / Sector Watch
Case and Dial Signature
Sector Watch

Design

Visible features
• Hinged fan-shaped outer cover opens upward, revealing a polished inner cuvette engraved 'Sector Watch' in cursive script. • Interior of the case cover is sculpted with radiating fluted segments resembling a fan or scallop shell. • A decorative sculpted bow and pendant extend laterally from the side of the case. • Case edge shows stamped numbers partially visible along the inner bezel rim.
Dial and Mechanism Reports
Because the cuvette remains closed in the catalog photograph, the dial and caliber are concealed from view. The auction documentation records an enamel dial and a manual-wind movement, categorizing the functions as "Time Only." The catalog essay notes that turning the crown reveals a jumping hour function, where "the hour jumps from one to the next with great precision." The movement is documented as signed "Record Watch Co. S.A., Tramelan Swiss," while both the dial and case are signed "Sector Watch." The movement and case are reported to be numbered, though the full sequences are not transcribed.
Case Architecture and Visible Presentation
The pocket watch is built in a fan-form silver housing cataloged with a width of 59 mm. Direct visual examination shows an outer hinged cover opening upward to reveal an inner cuvette engraved "Sector Watch" in cursive script. The interior face of the case lid features radiating fluted segments resembling the leaves of an opened fan or scallop shell. A sculpted pendant and bow project laterally from the side of the housing, and stamped digits are partially visible along the inner bezel rim.
Condition Details and Documentation Limits
The seller's condition notes state that the silver case exhibits light scratches and wear. The enamel dial is described as having developed patina, surface scratches, and hairline cracks, specifically located "towards the center above '30' and a couple above the '55.'" The watch is attributed to circa the 1900s. Although cataloged as in working order at the time of writing, the movement was not tested for accuracy, and specific serial numbers for the case and movement are not recorded in the source text.

Identification

Source note
Facts transcribed from the linked source listing or collection record. Attribution and specifications are source-reported and have not been independently authenticated.

Catalogue references

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

Research required

  • Research required: The dial and movement are concealed beneath the closed cuvette in this photograph.
  • Research required: Specific serial numbers are noted as present on the case and movement but are not transcribed in the auction text.
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