Eterna-Matic 3000

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BRANDS: Eterna

Production: 1962 – 1975
1910s	1920s	1930s	1940s	1950s	1960s	1970s	1980s	1990s	2000s	2010s	2020s

The Eterna-Matic 3000 movement family is the predecessor of today’s leading ETA 2890 family. It is a thin central-rotor automatic movement with day and date complications integrated with the basic movement. Introduced in 1962, it was a remarkably-thin movement for the time, measuring 3.60 mm, or 4.15 mm thick with day and date. Later versions operated at 21,600 A/h or 28,800 A/h. The design was thoroughly refreshed in 1975 as the new ETA Cal. 2890 and Cal. 2892.

Movement	Size	Height	Speed	Complications
Eterna 1455	12.5	3.60	18,000	Time-Only
Eterna 1456	13	3.60	18,000	Time-Only
Eterna 1457	13	4.15	18,000	Day-Date
Eterna 1465	12.5	3.60	18,000	Date
Eterna 1466	13	3.60	18,000	Date
Eterna 1500	13	3.60	21,600	Date
Eterna 1501	13	4.15	21,600	Day-Date
Eterna 1504	13	3.60	28,800	Date

Eterna Cal. 1466 was the thinnest automatic movement with date

ETA Cal. 2892 was a complete redesign in 1975

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