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Jaeger-LeCoultre 8-Day Pyramid Clock, 1960s

ProbableCredible evidence exists but classification is not fully established.

Record status

Individual type · partial

Period

1960s

Maker / issuer

Jaeger-LeCoultre

The Jaeger-LeCoultre 8-Day Pyramid Clock is a table clock produced in the 1960s. The object features a pyramidal form, with a brass base finished in chrome-plated material and topped by an acrylic crystal pyramid.

The black dial sits at the center, surrounded by a chrome-finished interior rehaut that incorporates wedge-style markers and Arabic numerals at the cardinal positions. It is operated by a manual-wind mechanical movement developed by Jaeger-LeCoultre, which provides an eight-day power reserve. The clock includes chrome-finished dauphine hands and is adjusted via a chrome-finished winding stem and key. Its dimensions are 8 inches by 7.4 inches by 5.25 inches.

As noted by the source,

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
Table clock
Maker
Jaeger-LeCoultre
Dimensions
8 x 7.4 x 5.25 inches
Case material
Chrome-plated brass
Dial features
Black dial with chrome rehaut
Power reserve
8 days
Place recorded
Switzerland
Date of manufacture
1960s
Maker / attribution
Jaeger-LeCoultre

Design

Visible features
• Pyramidal geometric shape • Dauphine-style hands • Chrome-plated finish on brass components • Arabic numerals at 12, 3, 6, and 9 positions
Design and Housing
The clock presents a distinct geometric silhouette, defined by its pyramidal construction. The housing is constructed from brass, which has been treated with a chrome plating. This structure supports a transparent acrylic crystal pyramid that encases the central time-telling elements. The base of the clock is designed with specific dimensions of 8 by 7.4 by 5.25 inches, The dial assembly is situated within the base, featuring a monochromatic black surface. Surrounding this are index markers and Arabic numerals at the primary hour positions, integrated into a chrome-finished rehaut. The time is indicated by dauphine-style hands, which are also finished in a matching tone, consistent with the chrome aesthetic of the housing and the external winding mechanism.
Movement and Functionality
The mechanical heartbeat of the clock is a manual-wind movement proprietary to Jaeger-LeCoultre. The winding process is managed via a dedicated chrome-finished key and stem assembly located on the housing. While the manufacturer is acknowledged for producing complex proprietary calibers for luxury timekeeping instruments, the specific technical documentation for this unit, such as the exact caliber identification or internal jewel count, is not disclosed in the provided source material. Furthermore, no internal inspection has been performed to verify the current functionality or previous service history of the movement.
Provenance and Documentation
The object is associated with the 1960s, a decade noted by the source as the period of its production. The provenance of this specific object is described through its identification as a model from the Jaeger-LeCoultre range of eight-day clocks. It is important to note that the provided documentation serves as a summary of the item's attributes. The source specifies that internal condition, the accuracy of the mechanical movement, and any historical servicing remain unconfirmed. Consequently, the information presented is based strictly on the provided specifications and manufacturer attribution.

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: Movement caliber and jewel count not specified
  • Research required: Current operational status not confirmed
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