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Bulova Accutron 100th Anniversary, mid 1970s

DocumentedDocumented from a dealer's listing; attribution and date as stated by the dealer.
Maker / attribution
Bulova (maker)
Date
mid 1970s
Country of origin
United States
Object type
Wristwatch
Dimensions
Case 27 mm
Stock no.
40992733
Credit line
Dealer listing, Analog/Shift (40992733)
Catalogue title (original)
Bulova Accutron 100th Anniversary (English)

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Record summary

Catalogued by Analog/Shift (dealer), New York (stock number 40992733), this is a wristwatch by Bulova, made in United States, dated mid 1970s. The Atlas places it in the Quartz Revolution period (1969 – 1990) of its Wristwatches collection. Recorded dimensions: Case 27 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

In 1960, Bulova had a vision of the future. And in that future, there was humming. The Accutron was the world's first electronic watch. About a decade before the infamous Quartz Crisis, Bulova put into production a timepiece that did away with the traditional balance wheel, favoring instead a tuning fork design — a 360-hertz steel tuning fork powered by electromagnets attached to a battery-powered transistor oscillator circuit — as its timekeeper. Designed by Max Hetzel, the Accutron made waves, becoming the first wristwatch precise enough to be qualified for U.S. Railroad certification, guaranteed to be accurate to about one minute per month, or roughly two seconds per day. While Bulova had grand plans for their watch of the future, it never anticipated the success that the uniquely appointed Spaceview — a transparent Accutron with a view into the unique movement beneath — would generate. From this watch, the Accutron grew into a large collection. And while its cool technology was soon eclipsed by that of the quartz movement, it nevertheless represents a unique period in horological history, with collectors snapping up examples of vintage Accutrons whenever and wherever they can get their hands on them. This particular Accutron, dating to the mid-1970s, was made to honor Bulova's 100th anniversary in 1975. Housed in a 27mm yellow gold electroplated, tuning fork shaped case with a brushed top, an acrylic crystal, and a tuning fork signed crown, it features a multi-color gold and black dial with an outer gold-toned minute track; applied, faceted indices; a day-date display at 3 o'clock; and a luminous 'sword' handset with a gold-toned center-seconds hand. Powered by the electronic Accutron Calibre 2303 movement and paired to a black lizard strap with a gold-tone pin buckle, this groovy '70s piece is ready to hum its way into the 2020s (and beyond) on the wrist of its new owner. Check it out! Accutron Factory Certified Pre-Owned Analog:Shift is proud to be partnered with Accutron as the exclusive retailer for Factory Certified Pre-Owned timepieces. Our longstanding relationship and shared passion for horological history and design have culminated in this unique offering. Each Accutron timepiece undergoes rigorous inspection and certification by expert watchmakers and is backed by the manufacture, ensuring unparalleled authenticity and quality.

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

Quartz, digital and electronic watches

Electronic watches arrived in three steps. The Hamilton Electric 500 (1957) was the first battery-powered wristwatch, still with a balance; Bulova's Accutron (1960) used a tuning fork. On 25 December 1969 Seiko released the Astron 35SQ, the first quartz wristwatch, closely followed by the Swiss Beta 21 group. In 1972 Hamilton's Pulsar introduced the LED digital watch, and LCD displays soon made digital watches cheap.

The 'Quartz Crisis' that followed devastated the Swiss mechanical industry, which lost two-thirds of its workforce between 1970 and 1984 before recovering with the Swatch (1983) and the luxury mechanical revival. Solar, radio-controlled, kinetic and connected smartwatches continue the electronic line.

What to look for

  • Battery hatch in the case back and calibre markings with 'Quartz' or a crystal frequency.
  • Display technology: LED (red, push-button) versus LCD (always-on).
  • Tuning-fork hum and a smoothly sweeping seconds hand on Accutrons.
  • Model and reference numbers, often printed on the back.

Dating clues

  • Electric balance watches: from 1957.
  • Tuning-fork watches: 1960–c. 1977.
  • Quartz analogue: from December 1969; LED digital: 1972–c. 1978; LCD from 1973.

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:Seiko calibre 35A (Astron)

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