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|Dugena 570 (Felsa 4520)|
6''', Dm= 13.5mm
f = 21600 A/h
power reserve 40h
Balance staff U3199
Mainspring / battery
Zf995, 1.40 x 6.0 x 0.07 x 180mm
1.00 x 0.50mm
Comments about the data
indirectly driven minute allows a very big balance
differences not known between 570, 1215
Example, year: signature; shock device
ca. 1970: 6473; Chs. Tissot & Fils, Swiss, 17 Jewels; Incabloc
(Tissot 725, Felsa 4520)
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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