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|Zenith 5 1/2'''FO|
5.75 x 9.75''', Dm= 13.0 x 21.95mm
Do= 13.0 x 22.3mm
f = 18000 A/h
Mainspring / battery
0.90 x 7.0 x 0.07 x 200mm
T-brace and hole, common hook possible
0.95 x 0.58mm
Comments about the data
bimetallic screw balance, Breguet hairspring
Example, year: signature; shock device
1928: 2800659, Zenith Watch Co, Swiss, 3 Adj., 17 Jewels - 0659
(actually 19 jewels)
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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