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ETA SA is the largest consortium of Swiss watchmakers . It is a subsidiary of The Swatch Group . It sells millions of movements every year.
Current mechanical movements
ETA Mechanical movements
Caliber
Product Line
Winding
Diameter (mm )
Height (mm )
Jewels
Frequency
Running time (hours )
VPH
Hz
2671[1]
Mecaline
automatic
17.2
4.8
25
28800
4
38
2678[2]
Mecaline
automatic
17.2
5.35
25
28800
4
38
2000-1[3]
Mecaline Specialities
automatic
19.4
3.6
20
28800
4
40
2681[4]
Mecaline
automatic
19.4
4.8
25
28800
4
38
2094[5]
Mecaline Chronographes
automatic
23.3
5.5
33
28800
4
37
7001[6]
Mecaline Specialities
hand
23.3
2.5
17
21600
3
42
2801-2[7]
Mecaline
hand
25.6
3.35
17
28800
4
42
2804-2[8]
Mecaline
hand
25.6
3.35
17
28800
4
42
2824-2 [9]
Mecaline
automatic
25.6
4.6
25
28800
4
38
2826-2[10]
Mecaline
automatic
25.6
6.2
25
28800
4
38
2836-2[11]
Mecaline
automatic
25.6
5.05
25
28800
4
38
2892-A2 [12]
Mecaline Specialities
automatic
25.6
3.6
21
28800
4
42
2893-1[13]
Mecaline Specialities
automatic
25.6
4.1
21
28800
4
42
2893-2[14]
Mecaline Specialities
automatic
25.6
4.1
21
28800
4
42
2893-3[15]
Mecaline Specialities
automatic
25.6
4.1
21
28800
4
42
2895-2[16]
Mecaline Specialities
automatic
25.6
4.35
27
28800
4
42
2896[17]
Mecaline Specialities
automatic
25.6
4.85
22
28800
4
42
2897[18]
Mecaline Specialities
automatic
25.6
4.85
21
28800
4
42
2894-2[19]
Mecaline Chronographes
automatic
28
6.1
37
28800
4
42
2834-2[20]
Mecaline
automatic
29
5.05
25
28800
4
38
7750 [21]
Mecaline Chronographes – Valjoux
automatic
30
7.9
25
28800
4
48
7751[22]
Mecaline Chronographes – Valjoux
automatic
30
7.9
25
28800
4
48
7753[23]
Mecaline Chronographes – Valjoux
automatic
30
7.9
27
28800
4
48
7754[24]
Mecaline Chronographes – Valjoux
automatic
30
7.9
25
28800
4
48
6497-1[25]
Mecaline – Unitas
hand
36.6
4.5
17
18000
2.5
46
6497-2[26]
Mecaline Specialities – Unitas
hand
36.6
4.5
17
21600
3
56
6498-1[27]
Mecaline – Unitas
hand
36.6
4.5
17
18000
2.5
46
6498-2[28]
Mecaline Specialities – Unitas
hand
36.6
4.5
17
21600
3
56
A07.111[29]
Mecaline Specialities – Valgranges
automatic
36.6
7.9
24
28800
4
48
A07.161[30]
Mecaline Specialities – Valgranges
automatic
36.6
7.9
24
28800
4
48
A07.171[31]
Mecaline Specialities – Valgranges
automatic
36.6
7.9
24
28800
4
48
A07.211[32]
Mecaline Chronographes – Valgranges
automatic
36.6
7.9
25
28800
4
48
ETA Mechanical movement features
Caliber
Hours
Minutes
Seconds
Date
Day
Hacking seconds1
Ball bearing
Regulator
Other features
2671[1]
Yes
Yes
sweep second
Yes
No
Yes
Yes
ETACHRON
2678[2]
Yes
Yes
sweep second
Yes
Yes
Yes
Yes
ETACHRON
2000-1[3]
Yes
Yes
sweep second
Yes
No
Yes
Yes
ETACHRON
2681[4]
Yes
Yes
sweep second
Yes
No
Yes
Yes
ETACHRON
2094[5]
Yes
Yes
small second
Yes
No
Yes
Yes
ETACHRON
Chronograph mechanism with cams, 2 push buttons, chronograph 60 seconds, dragging counters 30 minutes and 12 hours
7001[6]
Yes
Yes
small second
No
No
No
No
—
Ultra-flat calibre
2801-2[7]
Yes
Yes
sweep second
No
No
No
No
ETACHRON
2804-2[8]
Yes
Yes
sweep second
Yes
No
No
No
ETACHRON
2824-2 [9]
Yes
Yes
sweep second
Yes
No
Yes
Yes
ETACHRON
2826-2[10]
Yes
Yes
sweep second
semi-instantaneous
No
Yes
Yes
ETACHRON
Date display in big window
2836-2[11]
Yes
Yes
sweep second
Yes
Yes
Yes
Yes
ETACHRON
2892-A2 [12]
Yes
Yes
sweep second
Yes
No
Yes
Yes
ETACHRON
2893-1[13]
Yes
Yes
sweep second
instantaneous
No
Yes
Yes
ETACHRON
Universal hour indicator with disc
2893-2[14]
Yes
Yes
sweep second
Yes
No
Yes
Yes
ETACHRON
24 hour hand or second time zone
2893-3[15]
Yes
Yes
sweep second
No
No
Yes
Yes
ETACHRON
Universal hour indicator with disc
2895-2[16]
Yes
Yes
small second
Yes
No
Yes
Yes
ETACHRON
2896[17]
Yes
Yes
sweep second
instantaneous
No
Yes
Yes
ETACHRON
Date display in big window, ETACHRON with finetiming device
2897[18]
Yes
Yes
sweep second
Yes
No
Yes
Yes
ETACHRON
Power-reserve display
2894-2[19]
Yes
Yes
small second
Yes
No
Yes
Yes
ETACHRON
Chronograph mechanism with cams, 2 push buttons, chronograph 60 seconds, dragging counters 30 minutes and 12 hours
2834-2[20]
Yes
Yes
sweep second
Yes
Yes
Yes
Yes
ETACHRON
External day display
7750 [21]
Yes
Yes
small second
Yes
Yes
Yes
Yes
ETACHRON
Chronograph mechanism with cams, 2 push buttons, chronograph 60 seconds, 30 minutes and 12 hours counters
7751[22]
Yes
Yes
small second
Yes
Yes
Yes
Yes
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[23]
Yes
Yes
small second
Yes
No
Yes
Yes
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[24]
Yes
Yes
small second
Yes
No
Yes
Yes
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[25]
Yes
Yes
small second
No
No
No
No
—
Lépine calibre
6497-2[26]
Yes
Yes
small second
No
No
No
No
—
Lépine calibre
6498-1[27]
Yes
Yes
small second
No
No
No
No
—
Hunter calibre
6498-2[28]
Yes
Yes
small second
No
No
No
No
—
Hunter calibre
A07.111[29]
Yes
Yes
second
Yes
No
No
No
ETACHRON
ETACHRON with finetiming device
A07.161[30]
Yes
Yes
second
Yes
No
No
No
ETACHRON
Power-reserve display, ETACHRON with finetiming device
A07.171[31]
Yes
Yes
second
Yes
No
No
No
ETACHRON
24 hour hand with second time mechanism, ETACHRON with finetiming device
A07.211[32]
Yes
Yes
small second
Yes
No
Yes
Yes
ETACHRON
Chronograph mechanism with cams, 2 push buttons, chronograph 60 seconds, 30 minutes and 12 hours counters, date in window
1 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
References