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View picture in original size
Fig. 1

View picture in original size
Fig. 2

ETA 2622

Features
automatic
sweep second
date: set by changing 20:40-24h

Data
11.5''', Dm= 25.6mm, Do= 26.0mm
H= 4.5mm
F= 1.2mm
T= 1.8mm
17/21/25 jewels
f = 21600 A/h
power reserve 42h

Balance staff U2905

Stem W2919, W3390(1970-)

Mainspring / battery
1.20 x 11.0 x 0.125mm

Hands
1.50 x 0.90 x 0.21mm

Comments about the data

Remarks
1963-

family/generations:
18000 A/h:
2500: manual wind
2502: manual, date
2503: manual, date, 13'''
2508: manual, day, date
2509: manual, day, date, 13'''
2516: manual, date quickset
2520, 2524, 2525, 2528: automatic
2521: automatic, 13'''
2522, 2526, 2527, 2529: auto, date
2523: auto, date, 13'''
2532: auto, date quickset
2538: auto, day, date quickset
2539: auto, day, date quickset, 13'''
21600 A/h:
2600: manual wind
2602: manual, date
2603: manual, date, 13'''
2608: manual, day, date
2609: manual, day, date, 13'''
2612: manual, date quickset
2618: manual, day, date quickset
2620: automatic
2622: auto, date
2623: auto, date, 13'''
2637: auto, date quickset
2630, 2632, 2638: auto, day, date quickset
2639: auto, day, date quickset, 13'''
28800 A/h:
2722: automatic
2724: auto, date quickset
2728: auto, day, date quickset
36000 A/h:
2732: automatic
2734: auto, date quickset
2738: auto, day, date quickset
suffix R: ball bearing in calibres which were also produced without ball bearing

Example, year: signature; shock device
ca. 1965: 25 Jewels - Patented; Incabloc
(ETA 2522, 18000 A/h)

Not for Sale!
The movements presented in this caliber finder are not for sale. This is only a data sheet for identification and evaluation of the movement calibre, as well as for approximate dating.

bidfun-db 21.0 © 08-28-13, mtr-Ranfft


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