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View picture in original size
Fig. 1

View picture in original size
Fig. 2

Dugena 570 (Felsa 4520)

Features
manual wind

Data
6''', Dm= 13.5mm
H= 3.2mm
17 jewels
f = 21600 A/h
power reserve 40h

Balance staff U3199

Stem W3115

Mainspring / battery
Zf995, 1.40 x 6.0 x 0.07 x 180mm

Hands
1.00 x 0.50mm

Comments about the data

Remarks
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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