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Ulysse Nardin Silver Chronometer Deck Watch

ProbableCredible evidence exists but classification is not fully established.

Record status

Individual type · partial

Period

1942

Maker / issuer

Ulysse Nardin

According to the auction catalog, this Ulysse Nardin chronometer deck watch was manufactured in 1942 for the British Hydrographic Service. Cased in silver with an accompanying brass tub and wooden box, the 56 mm timepiece features a white enamel dial with black Roman numerals, an outer minute and seconds track, and blued steel hands.

The catalog notes that it is powered by a manual-wind 22''' caliber movement featuring an indirect center seconds mechanism, a Guillaume balance, and five position adjustments. The case back is reported to bear an engraved broad arrow and 'H.S. ↑2' military service designation.

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
Pocket chronometer & deck watch
Calibre
Manual, cal. 22’’’
Case Number
618’986
Case Material
Silver
Place recorded
Switzerland
Movement Number
122’757
Military Marking
H.S. ↑2
Maker / attribution
Ulysse Nardin

Design

Visible features
• The watch rests inside a circular brass tub container seated within an open wooden hinged deck box. • White enamel dial displays black Roman numeral hour markers, an outer track calibrated to 60 units, and movement number 122757 inscribed in the lower center. • The dial is signed 'ULYSSE NARDIN / LOCLE SUISSE' beneath the 12 o'clock position. • Fitted with blued steel hands, including a central sweep seconds hand.
Construction and Exterior
The watch measures 56 mm in diameter and is housed in a silver case. It is displayed within a circular brass container, which is seated inside a hinged wooden deck box. The white enamel dial features black Roman numeral hour markers and an outer track calibrated to 60 units. The movement number, 122757, is inscribed on the dial, which is signed 'ULYSSE NARDIN / LOCLE SUISSE' beneath the 12 o'clock position. The case back bears an engraving, 'H.S. ↑2'.
Mechanical Specifications
The watch is powered by a manual-wind 22''' caliber movement. Technical documentation describes the movement as featuring a Guillaume balance wheel and a blued-steel hairspring. The movement incorporates an indirect center seconds complication and is adjusted to five positions. Internal mechanical components were not visible during observation.
Provenance and Identification
The timepiece is identified as a Ulysse Nardin chronometer deck watch manufactured in 1942. According to the provided catalog information, the watch was produced for the British Hydrographic Service. The watch is accompanied by an extract from the Ulysse Nardin archives. The source documentation states that the watch was designated as 'Top Class' quality by the manufacturer and confirms its association with the British Hydrographic Service.

Identification

Serial number
122’757
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 movement and the engraved case back are not visible in the provided photograph.
  • Research required: The source gives conflicting dimension text for the box ('box 97cm x 62cm 120cm', likely an error for millimeters).
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