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You are here: Home / Families / ETA 2600 Family

ETA 2600 Family

Last Update: July 1, 2019

BRANDS: ETA

Production: 1971 – Current
1910s 1920s 1930s 1940s 1950s 1960s 1970s 1980s 1990s 2000s 2010s 2020s

ETA’s current compact compact watch movement family for ladies watches includes the Cal. 2671, 2678, and 2681.

ETA produced a variety of movements in the 2600 family since the 1970s. This includes both automatic and hand-winding variants, 7.75 and 8.75 ligne sizes, and 21,600 A/h and 28,800 A/h versions. In the table below, 8.75 ligne movements are denoted with an asterisk and currently-produced movements in bold.

CalibreManual
21,600 A/h
Manual
28,800 A/h
Automatic
21,600 A/h
Automatic
28,800 A/h
Base2640266026502670
Date2641
2691*
266126512671
2681*
Day/Date264826682658
2688*
2678
Date
Moon Phase
2675
2685*

Calibre Start Year End Year Diameter (mm) Diameter (ligne) Height (mm) Complications
ETA 2650 1971 1980 7.20 7.75 4.80
ETA 2660 1971 2004 17.20 7.75 3.50
ETA 2671 1971 Current 17.20 7.75 4.80 Date, Hacking Seconds, Quick Date Correction, Semi-Instantaneous Date Change
ETA 2678 1971 Current 17.20 7.75 5.35 Date, Day, Hacking Seconds, Quick Date Correction, Semi-Instantaneous Date Change
ETA 2681 1991 Current 19.40 8.75 4.80 Date, Hacking Seconds, Quick Date Correction, Semi-Instantaneous Date Change
ETA 2688 1981 2001 19.40 8.75 5.35 Date, Day, Hacking Seconds, Instant Date Change, Instant Day Change, Quick Date Correction

ETA 2650

ETA 2660

ETA 2671

ETA 2678

ETA 2681

ETA 2688

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