
Wristwatches · Wristwatch
Jaeger-LeCoultre Memovox, 1950s
- Maker / attribution
- Jaeger LeCoultre (maker)
- Date
- 1950s
- Historical period
- Modern Mechanical Horology (1945 – 1969)
- Country of origin
- Unrecorded in source
- Object type
- Wristwatch
- Dimensions
- Case 37 mm
- Stock no.
- 40980072
- Credit line
- Dealer listing, Analog/Shift (40980072)
- Catalogue title (original)
- Jaeger-LeCoultre Memovox (English)
View the source record (dealer listing) ↗ (opens another website in a new tab)Suggest a correction
Record summary
Catalogued by Analog/Shift (dealer), New York (stock number 40980072), this is a wristwatch by Jaeger LeCoultre, dated 1950s. The Atlas places it in the Modern Mechanical Horology period (1945 – 1969) of its Wristwatches collection. Recorded dimensions: Case 37 mm. The record is illustrated with 6 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
Dealer description — Analog/Shift
The first popular mechanical alarm wristwatch was the Vulcain Cricket. It gained many accolades upon its debut in 1947, making its way onto the wrists of numerous notable individuals — including several U.S. Presidents. In the late 1940s, Jaeger-LeCoultre began producing its own mechanical alarm watch to compete with the popular Cricket. Utilizing a unique twin-crown system and a unique alarm mechanism — the Memovox employs a hammer that strikes against a post welded to the caseback, whereas the Cricket uses a resonant, dual-case back design — JLC set itself apart and in so doing, created one of the most iconic models of post-War watchmaking. LeCoultre's earliest Memovox expressions were largely available in Europe, while American-market models — cased in steel, two-tone, or in 14K gold in an array of dial configurations — were offered as early as 1951. This particular example dates to the 1950s and bears the hallmarks of a U.S. model, the most distinct of which is the use of a “LeCoultre” signature rather than “Jaeger-LeCoultre” branding on the dial. (Another sign, located inside the snapback case, is a stamp reading “Cased and Timed in the United States.”) Housed in a 37mm stainless steel case with dual signed winding crowns, a domed acrylic crystal, and a smooth bezel, it features a rarely seen, luminous matte black dial with an inner, rotating alarm-setting disc. Applied ‘line’ indices and a date window at 3 o’clock are joined by luminous ‘dauphine’ hands, while the self-winding Jaeger-LeCoultre Calibre K825 bumper movement provides power. Outfitted to one of our Rhino Black vegan leather straps, this piece bears no shortage of patina and wear of a life full-lived. With its handsome dial and delightful alarm sound, this piece is sure to make you smile every time you strap it on your wrist!
Historical context
Modern Mechanical Horology (1945 – 1969)
Tool watches for divers, pilots and astronauts; electric watches anticipate the electronic age.
The classic era of the mechanical wristwatch: dive watches, chronographs for motor racing and space flight, GMT watches for jet travel, slim dress watches, automatic calendars, and the rise of Japanese manufacturers alongside Swiss, American, German and Soviet industries.
Read the period in the timelineMore wristwatches from this periodEarlier: Golden Age of Mechanical Watchmaking
Atlas type guide
Wristwatches
Bracelet watches were worn by women from the early nineteenth century — Breguet made one for Caroline Murat, Queen of Naples, in 1810–12 — but the wristwatch only became a man's instrument with military use and aviation in the early twentieth century. Between the World Wars it overtook the pocket watch; the 1920s and 1930s brought rectangular Art Deco cases, water-resistant cases and the first automatic winding systems.
After 1945 the wristwatch became a carrier of identity — dress watches, sports and dive watches, chronographs, calendars — produced by Swiss, American, Japanese, German, Soviet and Chinese industries. The quartz revolution after 1969 and the mechanical renaissance since the 1990s, including the rise of independent watchmakers, complete the story.
What to look for
- The reference number (between the lugs or inside the case back) and serial number, the starting point for dating.
- The calibre: its maker and number are often stamped under the dial or on the bridge.
- Originality of dial, hands and crown — refinished ('redial') dials are common.
- Case material marks: 18K/750, 14K/585, stainless steel, gold-filled, plated.
Dating clues
- Wire-lug cases: before c. 1925.
- Water-resistant screw-down cases: from 1926.
- Quartz movements: from 1969; sapphire crystals widespread after c. 1980.
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.
Related records
Wristwatches · 1953–1956
Automatic wristwatch with subsidiary seconds and power-reserve dial
British Museum
Wristwatches · mid 1960s
Jaeger-LeCoultre Memovox, mid 1960s
Analog/Shift (dealer), New York
Wristwatches · 1960
Jaeger-LeCoultre 'European Market' Memovox, 1960
Analog/Shift (dealer), New York
Wristwatches · 2010s
Jaeger-LeCoultre Reverso Duoface Day/Night, 2010s
Analog/Shift (dealer), New York
Wristwatches · 1945
Wristwatch by Eterna, 1945
Museum Rotterdam
Wristwatches · c. 1945
Breitling Premier, ref. 790, c. 1945
Antiquorum auction archive, Geneva
Wristwatches · c. 1945
Universal Genève Uni-Compax, ref. 22492, c. 1945
Antiquorum auction archive, Geneva
Wristwatches · c. 1950s
Ami Watch Chronographe, c. 1950s
Antiquorum auction archive, Geneva
