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Audemars Piguet Royal Oak Steel and Gold ref 4100SA slate dial with box, 1980 — view 1 of 6
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Wristwatches · Wristwatch

Audemars Piguet Royal Oak Steel and Gold ref 4100SA slate dial with box, 1980

DocumentedDocumented from a dealer's listing; attribution and date as stated by the dealer.
Maker / attribution
Audemars Piguet (maker)
Date
1980
Country of origin
Switzerland
Object type
Wristwatch
Materials / technique
gold
Dimensions
Case 35 mm
Stock no.
W-2352
Credit line
Dealer listing, Bulang & Sons (W-2352)
Catalogue title (original)
Audemars Piguet Royal Oak Steel and Gold ref 4100SA slate dial with box (English)

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

Record summary

Catalogued by Bulang & Sons (dealer), Copenhagen (stock number W-2352), this is a wristwatch by Audemars Piguet, made in Switzerland, dated 1980. The Atlas places it in the Quartz Revolution period (1969 – 1990) 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 — Bulang & Sons

The mid-size Royal Oak packs a big punch that we love, especially the examples executed in steel and gold which ampfisize the designs lines so stylish. In contrast to the full gold models Audemars Piguet uses a different gold mixture which has a warmer tone, more towards pink gold which gives such a unique feeling to these watches. On many designs we personally prefer them therefor in the steel & gold execution! The 4100 was designed by Jacqueline Damier and presented in 1977 and was the first Royal Oak with a centre seconds hand and specially made is a smaller size contrast to the 5402 for the Asian and Italian market. Only 8448 examples produced in total between 1977 and 1985 and sold until 2002. Only 3.563 produced in steel & gold. This 35mm reference 4100 is in steel and gold and is in outstanding condition with strong lines on the case. Don’t get frightened by the small sounding size, due to the way these watches are produced with the integrated bracelet and octagonal bezel they wear bigger, more towards 37mm. The Stern-made grey petit tapisserie dial is in superb condition with crisp white text and gold hour with matching gold hands. This example is from 1980, in that year only 783 sold. The bracelet is in really great condition and would fit a wrist size up to 18cm. It comes with the iconic AP case style box which is possibly one of the all time coolest in our opinion! The watch has the correct calibre 2123, a modified Jaeger LeCoultre movement, which has been fully checked and regulated by our watchmaker and still features the correct unsigned crown. The Royal Oak is such an iconic watch on the wrist and we love them. Please get in touch to discuss this one…but be quick, it won’y hang around for long. There is too much story to tell here, so please be sure to check out the article that we have written. Specifications: - Reference 4100SA - 35mm steel and gold case - Case number 17xx - 1980 - Grey petit tapisserie dial - Integrated bracelet to fit a wrist up to 18cm - AP inner and outer box - Calibre 2123 movement - Fully checked by our watchmaker - Includes a handmade leather watch pouch

Historical context

Quartz Revolution (1969 – 1990)

Seiko's Astron begins mass quartz timekeeping; traditional industries contract sharply.

Quartz and digital watches transformed the market after 1969. Swiss employment collapsed, Japanese and Hong Kong production soared, and the Swatch (1983) helped the Swiss industry recover; mechanical watches survived as luxury goods.

Read the period in the timelineMore wristwatches from this periodEarlier: Modern Mechanical Horology

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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