| Brand: | ETA |
|---|
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.
| Hand 21600 | Hand 28800 | Auto 21600 | Auto 28800 | |
| Base | 2640 | 2660 | 2650 | 2670 |
| Date | 2641 2691* | 2661 | 2651 | 2671 2681* |
| Day/Date | 2648 | 2668 | 2658 2688* | 2678 |
| Date Moon Phase | 2675 2685* |
