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Grand Seiko Hi-Beat Dress Watch, 1970s

DocumentedDocumented from a dealer's listing; attribution and date as stated by the dealer.
Maker / attribution
Grand Seiko (maker)
Date
1970s
Country of origin
Japan
Object type
Wristwatch
Dimensions
Case 36 mm
Stock no.
40991083
Credit line
Dealer listing, Analog/Shift (40991083)
Catalogue title (original)
Grand Seiko Hi-Beat Dress Watch (English)

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Record summary

Catalogued by Analog/Shift (dealer), New York (stock number 40991083), this is a wristwatch by Grand Seiko, made in Japan, dated 1970s. The Atlas places it in the Quartz Revolution period (1969 – 1990) of its Wristwatches collection. Recorded dimensions: Case 36 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 — Analog/Shift

Grand Seiko is the darling of contemporary watch collectors today, and taking even a cursory glance at the design specs — or better yet — an example in the metal, it’s easy to see why. Grand Seiko as a company dates back to right around 1960, and some of their earliest models featured what went on to become the hallmark design staples that are clear and present in their popular collections today. This particular piece is a vintage model from the 1970s, a Reference 5646-7011. Housed in a 36mm stainless steel case with an ultra-cool, glass ‘tic-tac-toe’ crystal, a signed crown, and a stepped, polished bezel, it features a satin silver dial with applied indices, a matching ‘baton’ handset, a Kanji day and date aperture at 3 o’clock, and an outer minute track. Powered by the automatic Grand Seiko Caliber 5646 movement and paired to a signed, black crocodile leather strap with a signed, stainless steel pin buckle, this 5646-7011 is in NOS condition, and ships with its factory goodies. A time capsule of a watch from Grand Seiko’s golden era, it’s the type of find that comes along only once in a blue moon. Don’t sleep on this one - it's unlikely that a package like this will turn up again!

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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