
Wristwatches · Wristwatch
Jaeger-LeCoultre Memovox Manual Wind Alarm, 10K Gold Filled, Caliber 489/1, circa 1950s
- Maker / attribution
- Jaeger (maker)
- Date
- c. 1950s
- Historical period
- Modern Mechanical Horology (1945 – 1969)
- Country of origin
- Unrecorded in source
- Object type
- Wristwatch
- Auction house
- LiveAuctioneers auction archive
- Lot
- Item 236429304
- Credit line
- Auction lot record: lot 492, Vintage Omega,Rolex,LeCoultre Luxury Watches, Sphere Auctions LLC (2026), via LiveAuctioneers
- Catalogue title (original)
- Jaeger-LeCoultre Memovox Manual Wind Alarm, 10K Gold Filled, Caliber 489/1, Circa 1950s (English)
View the source record (auction lot) ↗ (opens another website in a new tab)Suggest a correction
Record summary
Catalogued by LiveAuctioneers auction archive (lot Item 236429304), this is a wristwatch by Jaeger, dated c. 1950s. The Atlas places it in the Modern Mechanical Horology period (1945 – 1969) of its Wristwatches collection. The record is illustrated with 4 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
Lot description — Sphere Auctions LLC
LeCoultre Memovox, US-cased example, manual wind alarm movement. Movement signed "SEVENTEEN 17 JEWELS LeCOULTRE Co, 489/1, SWISS, UNADJUSTED." Case back stamped "CASED AND TIMED IN U.S.A. BY LeCOULTRE, 10K GOLD FILLED, W229276" — this is a 10K gold filled case, not solid gold or stainless steel, and it is stamped as such. Case back exterior signed "LeCoultre." Case measures 31.95mm.Dial signed "LeCoultre" with applied gold baton/arrow hour markers, Arabic 12/3/6/9, and an inner rotating alarm-set track marked with black triangles and dots, used to set the alarm time. Gold arrow hands plus a separate blued alarm-setting hand. Dial shows even overall toning/spotting consistent with age.Running, keeps time, and alarm function works.Vintage/pre-owned, sold without warranty.
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.
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