Skip to content
Patek Philippe wristwatch, ref. 2551, Disco Volante, Sold in 21 JUN 1956 — view 1 of 3
View 1 of 3 · Image: Antiquorum Genève SA · original image source (opens another website in a new tab)

Wristwatches · Wristwatch

Patek Philippe wristwatch, ref. 2551, Disco Volante, Sold in 21 JUN 1956

DocumentedDocumented from an auction catalogue; attribution as stated by the auction house.
Maker / attribution
Patek Philippe (brand / maker)
Date
Sold in 21 JUN 1956
Country of origin
Switzerland
Object type
Wristwatch
Materials / technique
18k yellow gold
Dimensions
diameter 36 mm
Lot
Lot 392-38
Credit line
Auction lot record: LOT 38, Hong Kong November 28th-29th 2026
Catalogue title (original)
PATEK PHILIPPE, REF. 2551, DISCO VOLANTE, 18K YELLOW GOLD (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 392-38), this is a wristwatch by Patek Philippe, made in Switzerland, dated Sold in 21 JUN 1956. The Atlas places it in the Modern Mechanical Horology period (1945 – 1969) of its Wristwatches collection. Materials and techniques recorded by the source: 18k yellow gold. Recorded dimensions: diameter 36 mm. The record is illustrated with 3 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

A very fine and rare, self-winding 18K yellow gold wristwatch with stepped bezel, matte silver dial with applied yellow gold dart indexes and Arabic 12, subsidiary seconds at 6 O’clock and screwed-down caseback.

Lot specifications (Antiquorum)

Reference: 2551; Movement No.: 762408; Case No.: 690647; Bracelet: leather strap with 18K yellow gold AW buckle; Caliber: 12”’600; Diameter: 36mm; Weight: 43gr. (approx.); Signature: dial, case and movement; Accessories: Extract from the archive dated 14 FEB 2007

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.

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