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Longines pocket watch, circa 1960-1970 — view 1 of 2
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Pocket Watches · Pocket watch

Longines pocket watch, circa 1960-1970

DocumentedDocumented from an auction catalogue; attribution as stated by the auction house.
Maker / attribution
Longines (brand / maker)
Date
c. 1960-1970
Country of origin
Switzerland
Object type
Pocket watch
Materials / technique
stainless steel
Dimensions
diameter 66.5 mm
Lot
Lot 341-22
Credit line
Auction lot record: LOT 22, Monaco, July 21, 2021
Catalogue title (original)
Longines Large split-seconds chronograph, minute counter; stainless steel (English)

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

Record summary

Catalogued by Antiquorum auction archive, Geneva (lot Lot 341-22), this is a pocket watch by Longines, made in Switzerland, dated c. 1960-1970. The Atlas places it in the Modern Mechanical Horology period (1945 – 1969) of its Pocket Watches collection. Materials and techniques recorded by the source: stainless steel. Recorded dimensions: diameter 66.5 mm. The record is illustrated with 2 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

Antiquorum catalogue description

Stainless steel, open-face, keyless-winding, round-shaped, pocket watch, with screwed case-back, silver colour dial with subsidiary seconds at 6 and three horological complications:• 1/10 second chronograph (activated by the winding-crown)• Split-seconds (activated by the round-shaped push-piece located on the case-band at 11)• Half-instantaneous 30-minute counter (subsidiary dial at 12 o’clock)Engraved on the case-back “12303262 / 7411-2 / 8350”.

Lot specifications (Antiquorum)

Reference: 7414; Movement No.: 12 303 262; Case No.: 237; Caliber: 262, 23’’’, lever escapement; Diameter: 66.5 mm; Signature: Dial, case and movement; Accessories: Original protective green leather fitted box with neck strap; Extract from the Archives

Inscriptions & marks

Dial, case and movement

Historical context

Modern Mechanical Horology (1945 – 1969)

Tool watches for divers, pilots and astronauts; electric watches anticipate the electronic age.

After 1945 the pocket watch became a niche product — presentation and railway watches, inexpensive pin-lever watches, and commemorative pieces — while most innovation moved to the wrist.

Read the period in the timelineMore pocket watches from this periodEarlier: Golden Age of Mechanical Watchmaking

Atlas type guide

Chronographs and split-seconds watches

A chronograph is a watch with an additional seconds hand that can be started, stopped and returned to zero independently of the timekeeping. Louis Moinet built an early example in 1816 and Nicolas Rieussec a recording 'chronographe' in 1821; Adolphe Nicole's heart-shaped reset cam (patented 1862) made the modern return-to-zero possible. Split-seconds (rattrapante) chronographs add a second hand that can be stopped for intermediate times; flyback chronographs restart instantly.

Chronographs were essential tools for doctors (pulsometer scales), artillery (telemeter), engineers and sport. In wristwatches, Valjoux, Venus, Lemania and later the automatic chronographs of 1969 (Zenith El Primero, the Chronomatic Calibre 11 group and Seiko 6139) are milestones.

What to look for

  • Push-pieces on the case band or a single button in the crown (monopusher).
  • Subsidiary registers for minutes and hours; tachymeter, telemeter or pulsometer scales.
  • Column wheel versus cam control visible in the movement.
  • Calibre markings of specialist makers (Valjoux, Lemania, Venus, Landeron).

Dating clues

  • Pocket chronographs with heart cam reset: after 1862.
  • Wrist chronographs: from c. 1910; two-button designs from the 1930s.
  • Automatic chronographs: from 1969.

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:Flyback chronographChronograph

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