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View picture in original size
Fig. 1

View picture in original size
Fig. 2

Durowe 69N (INT)

Features
manual wind

Data
6.75 x 8''', Dm= 15.3 x 17.8mm
Do= 15.3 x 18.2mm
H= 3.55mm
F= 0.8mm
T= 1.7mm
17 jewels
f = 21600 A/h
power reserve 48h

Balance staff U3261

Stem W2042

Hands
1.10 x 0.60mm

Comments about the data

Remarks
1976-
equivalent calibres of the brands Durowe (INT), FHF, Standard

family/generations:
setting lever screw:
69: 18000A/h
69-21: 21600A/h
setting lever pin, simpler click:
69-INT: 21600A/h
69N: 21600A/h, 3/4 plate

Example, year: signature; shock device
ca. 1990: Swiss, 17 Jewels; Incabloc
(FHF 69N)

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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