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The Encyclopedia of Horology

Clock · Alarm travel clock

Jaeger-LeCoultre Memovox Travel Calendar Alarm Clock

Partially verified

This Jaeger-LeCoultre Memovox Travel Calendar alarm clock is a compact timekeeping instrument from the 1960s. Constructed with a square gilt-brass case, it measures approximately 1 3/4 inches by 1 5/8 inches. The dial features a sunburst finish, bold Roman numerals, a date aperture located at the 3 o’clock position, and a triangular indicator for the mechanical alarm function, which functions similarly to the brand’s Memovox wristwatches. The clock is powered by the Jaeger-LeCoultre Caliber 911 mechanical movement. Designed for portability, the case incorporates a fold-out stand on the back, allowing it to rest on various surfaces. The clock is accompanied by a protective leather slip pouch. This object represents the brand's production of mechanical desk and travel clocks during the mid-20th century.

Front view of the Jaeger-LeCoultre Memovox Travel Calendar alarm clock on a green surface with its accompanying leather pouch.
Front view of the Jaeger-LeCoultre Memovox Travel Calendar alarm clock on a green surface with its accompanying leather pouch. — Analog:Shift. Rights pending — permission not yet requested. Original source

Catalogue identity

Source
www.analogshift.com
Category
Clock · Alarm travel clock
Maker / attribution
Jaeger-LeCoultre
Reference
ASM0040
Catalogue / lot identifier
Source URL identifies the listing
Source-reported date
1960s
Source-reported place
Switzerland

Source-reported attribution and specifications are not independent authentication. A listing does not establish present ownership, current display, availability or permission to reproduce.

Object description

Case and Dial

The clock is housed in a square, gilt-brass case designed for compact portability. A circular aperture in the center of the square housing accommodates the dial, which features a sunburst pattern.

The dial is punctuated by black Roman numerals applied to a peripheral track. A date complication is positioned at 3 o'clock. An alarm function is indicated by a small triangle, a design element referenced by the source as consistent with the visual language of the manufacturer's Memovox wristwatch series.

Evidence for this section
  • “The square gilt-brass case houses a beautifully balanced dial with bold 'Roman' numerals, a 'sunburst' center, and a date aperture at 3 o’clock”
  • “A small triangle indicator marks the alarm setting, echoing the visual language found on the brand’s celebrated Memovox wristwatches.”

Movement and Functionality

The timepiece is driven by the Jaeger-LeCoultre Caliber 911, a mechanical movement engineered for this specific model. The movement provides both timekeeping and a mechanical alarm function.

The clock includes a fold-out stand attached to the rear of the case, allowing it to be positioned upright on flat surfaces such as desks or tables.

Evidence for this section
  • “Powering the piece is Jaeger-LeCoultre Caliber 911, a finely engineered mechanical movement”
  • “the clock features a fold-out stand on the back, allowing it to sit comfortably on a bedside table, desk, or hotel nightstand.”

Provenance and Accessories

The object is sold with a leather slip pouch. The inclusion of this accessory is described as a component of the clock’s design to protect the gilt-brass case during transport.

The source characterizes the clock as a representative example of mid-century manufacturing, noting that it was designed for portability in an era prior to the prevalence of digital timekeeping.

Evidence for this section
  • “the clock comes with a leather slip pouch, which protects the case and reinforces its purpose as a refined object meant to travel.”
  • “a small but delightful example of mid-century Swiss ingenuity.”

Open research questions

  • What is the specific production date range for the Caliber 911 movement?
  • Are there variations of this model with different dial layouts or case finishes?

Source evidence

Recorded claims and source quotations for Jaeger-LeCoultre Memovox Travel Calendar Alarm Clock
FieldSource-reported valueSource quotation
MakerJaeger-LeCoultre“Jaeger-LeCoultre”
MaterialGilt-brass“gilt-brass”
Date1960s“from the 1960s”
Dimensions1 3/4" by 1 5/8"“Measuring just 1¾" by 1⅝”
MovementJaeger-LeCoultre Caliber 911“Jaeger-LeCoultre Caliber 911”
CountrySwitzerland“Swiss ingenuity”
Included accessoriesLeather slip pouch“comes with a leather slip pouch”

Visible details

  • Sunburst-finished dial with Roman numerals
  • Date aperture at 3 o'clock
  • Triangular alarm indicator on dial
  • Fold-out stand on the rear case

Research qualifications

  • Specific production year within the 1960s is not provided
  • Exact dimensions may vary slightly depending on measurement method

Photograph identity and source facts were screened before import; rights clearance remains pending.

Consulted source

ساعت رومیزی Jaeger-LeCoultre Memovox Travel Calendar

Reviewed 2026-11-02 · Record 2311bdb0f2

Terms in this record

Glossary explanations for terms named in this object’s record.