Skip to content
Jaeger-LeCoultre 18K RG Cal. K480/0, 1950s — view 1 of 6
View 1 of 6 · Image: Craft & Tailored · original image source (opens another website in a new tab)

Wristwatches · Wristwatch

Jaeger-LeCoultre 18K RG Cal. K480/0, 1950s

DocumentedDocumented from a dealer's listing; attribution and date as stated by the dealer.
Maker / attribution
Jaeger-LeCoultre (maker)
Date
1950s
Country of origin
Switzerland
Object type
Wristwatch
Stock no.
JLCRGK480
Credit line
Dealer listing, Craft & Tailored (JLCRGK480)
Catalogue title (original)
1950s Jaeger-LeCoultre 18K RG Cal. K480/0 (English)

View the source record (dealer listing) ↗ (opens another website in a new tab)Suggest a correction

Record summary

Catalogued by Craft & Tailored (dealer), Los Angeles (stock number JLCRGK480), this is a wristwatch by Jaeger-LeCoultre, made in Switzerland, dated 1950s. The Atlas places it in the Modern Mechanical Horology period (1945 – 1969) of its Wristwatches collection. 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 — Craft & Tailored

Jaeger-LeCoultre has been one of the leading watch manufacturers and more impressively watch movement manufacturers since the early 1900s, though their dignified roots date all the way back to 1844. Jaeger-LeCoultre or "JLC" for short, produced some of the most important movements for other manufacturers including the ultra-thin cal. 920 which went into the original Patek Philippe Nautilus, Audemars Piguet Royal Oak, and Vacheron Constantin 222, which are seen today as some of the most iconic timepieces ever created. But the buck doesn't stop there as JLC created a multitude of their own extraordinary watches throughout the company's tenure as one of the leading Swiss watchmaking houses. Simple in design, this Jaeger-LeCoultre is definitely one of the manufacturer's more rare and unknown watches, only seldomly seen come up for auction, with less than a handful known to exist in 18K rose gold. Developed in the 1950s and utilizing the JLC Cal. K480/C, this rectangular dress piece is satisfying on wrist and absolutely beautiful, featuring strong deco characteristics from the interesting case design to the double crosshair-like dial. SPECS Stock # JLCRGK480 Brand Jaeger-LeCoultre Style Rectangular Dress Model Model N/A Serial 817XXX Size Men's/ Unisex Material 18K Rose Gold Dial Silver Millimeters 25.5X33 Strap 2pc Handmade Leather Strap CASE & BRACELET The lightly worn 18K rose gold case is believed to remain unpolished, displaying is original finishing with deep and crisp hallmarks. The case retains its original JLC signed winding crown. The serial number engraving on the case back remains crisp, deep and legible. The watch will come supplied on a 2pc handmade leather strap with a rose toned buckle. DIAL & HANDS The excellent and original dial has never been refinished and displays only mild signs of aging throughout, which is to be expected. The rose gold markers remain in superb condition, exhibiting only minimal signs of oxidation for the watch's age. The original rose gold hands are in excellent condition as well. ACCESSORIES

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.

Read next:Detached lever escapementIdentification Centre

Related records