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IWC Yellow Gold Dress Watch Double Signed Türler ref 600, late 1950s — view 1 of 6
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IWC Yellow Gold Dress Watch Double Signed Türler ref 600, late 1950s

DocumentedDocumented from a dealer's listing; attribution and date as stated by the dealer.
Maker / attribution
IWC (maker)
Date
late 1950s
Country of origin
Switzerland
Object type
Wristwatch
Materials / technique
yellow gold
Dimensions
Case 35 mm
Stock no.
W-2580
Credit line
Dealer listing, Bulang & Sons (W-2580)
Catalogue title (original)
IWC Yellow Gold Dress Watch Double Signed Türler ref 600 (English)

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Record summary

Catalogued by Bulang & Sons (dealer), Copenhagen (stock number W-2580), this is a wristwatch by IWC, made in Switzerland, dated late 1950s. The Atlas places it in the Modern Mechanical Horology period (1945 – 1969) of its Wristwatches collection. Materials and techniques recorded by the source: yellow 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 — Bulang & Sons

This a very cool and rare IWC that features a Türler double signed dial. Established in 1883 in Bielle, Switzerland, by brothers César Alexander and Jean Henri Türler, Türler opened its inaugural store in 1907. Over the decades, Türler expanded its reach across Europe and gained recognition for providing watches to influential figures, such as Sir Winston Churchill, with co-branded offerings from renowned maisons like Vacheron Constantin, Jaeger-LeCoultre, Blancpain and watches, such as this one, from IWC. This example is in yellow gold with a lovely step case with unusual lugs and a recessed crown, giving the watch an almost UFO look. The champagne dial has a circular-brushed finish, arrow markers, dauphine hands and the Türler signature in the upper half. We have fitted it with the pictured Bulang and Sons strap and the IWC calibre 852 automatic movement has been fully checked and regulated by our watchmaker. Coming with a certificate of authenticity stating a date of delivery in 1958. A high quality dress watch from a superb brand, with a ‘look closer’ signature on the dial. What more could you ask for? Let’s arrange a call to discuss this one further. Specifications: - IWC dress watch - 35mm 18kt yellow gold case - Serial 144xxxx dating to late 1950s - Circular-brushed finish dial signed Turler - IWC calibre 852 automatic movement - Iwc certificate of authenticity - Movement serial 142xxxx - Pictured Bulang and Sons strap - Fully checked by our watchmaker - Includes a handmade leather watch pouch

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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