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Longines 9ct Gold Dress Watch, Dennison Case, Calibre 12.68ZS, circa 1959 — view 1 of 6
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Wristwatches · Wristwatch

Longines 9ct Gold Dress Watch, Dennison Case, Calibre 12.68ZS, circa 1959

DocumentedDocumented from a dealer's listing; attribution and date as stated by the dealer.
Maker / attribution
Longines (maker)
Date
c. 1959
Country of origin
Switzerland
Object type
Wristwatch
Materials / technique
gold
Dimensions
Case 35 mm
Stock no.
vws4351cs
Credit line
Dealer listing, Vintage Watch Specialist (vws4351cs)
Catalogue title (original)
Longines 9ct Gold Dress Watch – Dennison Case - Calibre 12.68ZS – c.1959 (English)

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Record summary

Catalogued by Vintage Watch Specialist (dealer), United Kingdom (stock number vws4351cs), this is a wristwatch by Longines, made in Switzerland, dated c. 1959. The Atlas places it in the Modern Mechanical Horology period (1945 – 1969) of its Wristwatches collection. Materials and techniques recorded by the source: gold. Recorded dimensions: Case 35 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 — Vintage Watch Specialist

A beautifully preserved British-cased Longines dress watch combining a 9ct gold Dennison case with the superb Calibre 12.68ZS. - c.1959 Founded in 1832, Longines has long been recognised as one of Switzerland's most respected watchmakers, building a reputation for elegant design and technically accomplished movements. During the 1950s, the company produced a series of understated dress watches that perfectly captured the optimism and refinement of the post-war era. Slim gold cases, beautifully proportioned dials and in-house movements became the hallmarks of Longines' output, with many watches destined for the British market being housed in locally manufactured Dennison cases. Dennison, Birmingham's renowned case maker, produced high-quality gold cases that complied with British hallmarking regulations, making these Anglo-Swiss Longines particularly desirable to collectors today. What's on Offer This elegant c.1959 Longines dress watch pairs one of the brand's finest post-war manual-wind movements with a beautifully crafted 9ct gold Dennison case. Measuring a versatile 33.35mm across, the case retains crisp lines and is fully hallmarked, confirming its British-made Dennison manufacture. The watch features a wonderfully characterful ivory dial with an honest, even patina that has developed over more than six decades. Applied gold Arabic numerals at 12, 3, 6 and 9 are complemented by faceted baton hour markers and angled leaf hands, creating the timeless aesthetic for which Longines became renowned during the 1950s. Powering the watch is the highly respected Longines Calibre 12.68ZS, a 17-jewel manual-wind movement regarded as one of the company's finest post-war calibres. Renowned for its reliability, accuracy and elegant construction, the movement helped cement Longines' reputation as one of Switzerland's premier manufacturers. The watch is presented on a quality brown leather strap, making it an ideal everyday vintage dress watch or an understated addition to any serious collection.

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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