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Fig. 1

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Fig. 2

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Fig. 3

Certina 29-152 (ETA-ESA 9164)

Features
electronically controlled tuning fork
sweep second
day: quickset
date: quickset
electrical hack feature

Data
13''', Dm= 29.0mm, Do= 29.4mm
H= 5.55mm
F= 2.0mm
T= 2.6mm
12 jewels
f = 300Hz

Stem ESA 9162

Mainspring / battery
343 (original, mercury), 344 (replacement, silver odixe)

Hands
1.50 x 0.90 x 0.25mm

Comments about the data

Remarks
1969-

family:
29-151: date
29-152: day, date

Example, year: signature; shock device
1970: 7058237, ESA 9164, 22, 22 Y2, Eterna Sonic 1551, Lic. Bulova & Pat. ESA Swiss, 12 Jewels
(Eterna 1551 / ESA 9164)

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 21.3 © 02-08-15, mtr-Ranfft


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