ETA SA is the largest consortium of Swiss watchmakers. It is a subsidiary of The Swatch Group. It sells millions of watch movements every year.

Current mechanical movements ETA Mechanical movements + ETA Mechanical movements Caliber Product Line Winding Diameter (mm) Height (mm) Jewels Frequency Running time (hours) VPH Hz 2671 Mecaline automatic 17.2 4.8 25 28800 4 38 2678 Mecaline automatic 17.2 5.35 25 28800 4 38 2000-1 Mecaline Specialities automatic 19.4 3.6 20 28800 4 40 2681 Mecaline automatic 19.4 4.8 25 28800 4 38 2094 Mecaline Chronographes automatic 23.3 5.5 33 28800 4 37 7001 Mecaline Specialities hand 23.3 2.5 17 21600 3 42 2801-2 Mecaline hand 25.6 3.35 17 28800 4 42 2804-2 Mecaline hand 25.6 3.35 17 28800 4 42 2824-2 Mecaline automatic 25.6 4.6 25 28800 4 38 2826-2 Mecaline automatic 25.6 6.2 25 28800 4 38 2836-2 Mecaline automatic 25.6 5.05 25 28800 4 38 2892-A2 Mecaline Specialities automatic 25.6 3.6 21 28800 4 42 2893-1 Mecaline Specialities automatic 25.6 4.1 21 28800 4 42 2893-2 Mecaline Specialities automatic 25.6 4.1 21 28800 4 42 2893-3 Mecaline Specialities automatic 25.6 4.1 21 28800 4 42 2895-2 Mecaline Specialities automatic 25.6 4.35 27 28800 4 42 2896 Mecaline Specialities automatic 25.6 4.85 22 28800 4 42 2897 Mecaline Specialities automatic 25.6 4.85 21 28800 4 42 2894-2 Mecaline Chronographes automatic 28 6.1 37 28800 4 42 2834-2 Mecaline automatic 29 5.05 25 28800 4 38 7750 Mecaline Chronographes – Valjoux automatic 30 7.9 25 28800 4 48 7751 Mecaline Chronographes – Valjoux automatic 30 7.9 25 28800 4 48 7753 Mecaline Chronographes – Valjoux automatic 30 7.9 27 28800 4 48 7754 Mecaline Chronographes – Valjoux automatic 30 7.9 25 28800 4 48 6497-1 Mecaline – Unitas hand 36.6 4.5 17 18000 2.5 46 6497-2 Mecaline Specialities – Unitas hand 36.6 4.5 17 21600 3 56 6498-1 Mecaline – Unitas hand 36.6 4.5 17 18000 2.5 46 6498-2 Mecaline Specialities – Unitas hand 36.6 4.5 17 21600 3 56 A07.111 Mecaline Specialities – Valgranges automatic 36.6 7.9 24 28800 4 48 A07.161 Mecaline Specialities – Valgranges automatic 36.6 7.9 24 28800 4 48 A07.171 Mecaline Specialities – Valgranges automatic 36.6 7.9 24 28800 4 48 A07.211 Mecaline Chronographes – Valgranges automatic 36.6 7.9 25 28800 4 48

ETA Mechanical movement features + ETA Mechanical movement features Caliber Hours Minutes Seconds Date Day Hacking seconds1 Ball bearing Regulator Other features 2671 ETACHRON 2678 ETACHRON 2000-1 ETACHRON 2681 ETACHRON 2094 ETACHRON Chronograph mechanism with cams, 2 push buttons, chronograph 60 seconds, dragging counters 30 minutes and 12 hours 7001 Ultra-flat calibre 2801-2 ETACHRON 2804-2 ETACHRON 2824-2 ETACHRON 2826-2 ETACHRON Date display in big window 2836-2 ETACHRON 2892-A2 ETACHRON 2893-1 ETACHRON Universal hour indicator with disc 2893-2 ETACHRON 24 hour hand or second time zone 2893-3 ETACHRON Universal hour indicator with disc 2895-2 ETACHRON 2896 ETACHRON Date display in big window, ETACHRON with finetiming device 2897 ETACHRON Power-reserve display 2894-2 ETACHRON Chronograph mechanism with cams, 2 push buttons, chronograph 60 seconds, dragging counters 30 minutes and 12 hours 2834-2 ETACHRON External day display 7750 ETACHRON Chronograph mechanism with cams, 2 push buttons, chronograph 60 seconds, 30 minutes and 12 hours counters 7751 ETACHRON Chronograph mechanism with cams, 2 push buttons, chronograph 60 seconds, 30 minutes and 12 hours counters, date indication by hand, day, month, and moon phases showing in dial apertures, quick correction of date, day, month, and moon phases, 24 hours hand 7753 ETACHRON Chronograph mechanism with cams, 3 push buttons, chronograph 60 seconds, 30 minutes and 12 hours counters, date in window, date correction by means of push button at 10 o’clock 7754 ETACHRON Chronograph mechanism with cams, 2 push buttons, chronograph 60 seconds, 30 minutes and 12 hours counters, date in window, 24 hour hand with second time mechanism 6497-1 Lépine calibre 6497-2 Lépine calibre 6498-1 Hunter calibre 6498-2 Hunter calibre A07.111 ETACHRON ETACHRON with finetiming device A07.161 ETACHRON Power-reserve display, ETACHRON with finetiming device A07.171 ETACHRON 24 hour hand with second time mechanism, ETACHRON with finetiming device A07.211 ETACHRON Chronograph mechanism with cams, 2 push buttons, chronograph 60 seconds, 30 minutes and 12 hours counters, date in window1 Also called "stop second device" by ETA

Discontinued mechanical movements 1120 (manual wind, sub-second, 15/17 jewels, 18000vph, reserve 42h) 2660 (manual wind, sweep-second, 17 jewels, 28800vph, reserve 45h) 7001 (manual wind, sub-second, 17 jewels, 21600vph, reserve 42h) 2850 (manual wind, sweep-second, 17 jewels, 28800vph, reserve 50h) 2512 (manual wind, 17/19 jewels, 21600vph, reserve 30h) 2452 (automatic wind, date, sweep-second, jewels, 18000vph, reserve 42h) 2750 (manual wind, sweep-second, 17 jewels, 21600vph, reserve 48h) 2890 (automatic, sweep-second, 21 jewels, 28800vph, reserve 42h) 2770 (automatic, sweep-second, 17/21/25 jewels, 21600vph, reserve 46h) 2450 (automatic, sweep-second, 17/21/25/30 jewels, 18000vph, reserve 42h) 2540 (manual wind, sweep-second, 17 jewels, 21600vph, reserve 44h) 2550 (automatic, sweep-second, 17/21/23 jewels, 21600vph, reserve 42h) 1080 (manual wind, sweep-second, 17/19/21 jewels, 18000vph, reserve 42h)

See also ETA SA

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