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At the end of the 1970s, the Swiss watch industry was affected by the quartz crisis. Japanese watchmakers supplied the world market with large quantities of quartz watches. [1] Rolex responded by introducing a new line of watches, producing the Datejust Oysterquartz.
Omega's experimentation with case design throughout the 1970s was never more obvious than in the Electroquartz range of watches, there were numerous case executions, many of the later calibre 1301 and 1302 examples being made in 18-carat yellow or white gold. Omega's range of watches during the 1970s was extensive and included usually three or ...
Quartz movement of the Seiko Astron, 1969. The quartz crisis (Swiss) or quartz revolution (America, Japan and other countries) was the advancement in the watchmaking industry caused by the advent of quartz watches in the 1970s and early 1980s, that largely replaced mechanical watches around the world.
From the late 1970s to the late 1980s, Concord produced luxury quartz watches. Flagship quartz models such as the Concord Centurion and Concord Delirium ranged from $2,000 to $20,000, surpassing the price of base automatic Rolex, Cartier and Omega wristwatches. By the 1990s, Concord watches fell out of style and grew obsolete amidst the ...
Within one week 100 gold watches had been sold, at a retail price of 450,000 yen (US$1,250 (equivalent to $10,386 in 2023)) each (at the time, equivalent to the price of a medium-sized car). [1] Essential elements included a XY-type quartz oscillator of 8192 Hz (8192 = 2 13 ), a hybrid integrated circuit , and a phase locked ultra-small ...
The 1970s was a period of rapid development in quartz watch technology, between 1970 and 1980 the quartz era had taken hold of the entire watch making industry and the era saw rapid development in the quartz watch industry. Omega calibre 1611 Chrono-Quartz movement
Cortébert was a Swiss premium watch brand, manufacturing their own movements, supplying movements to other brands such as Rolex and introducing a jump-hour movement later adopted by IWC. When the quartz crisis hit the industry in the 1970s, the majority of prestige brands ceased production, including Cortébert.
Doxa is best known for its dive watches. The name Doxa (Δόξα) is the Greek word for "belief" or "opinion", or in Christian contexts, "glory". After the Swiss watch industry was devastated by the introduction of quartz watches in the 1970s, the company changed ownership several times.