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View picture in original size
Fig. 1

View picture in original size
Fig. 2

Durowe 69 (INT)

Features
manual wind

Data
6.75 x 8''', Dm= 15.3 x 17.8mm
Do= 15.3 x 18.2mm
H= 3.6mm
F= 0.9mm
T= 1.7mm
17 jewels
f = 18000 A/h
power reserve 46h

Balance staff U2486

Stem W2042

Mainspring / battery
Zf1187, 1.50 x 7.5 x 0.08 x 245mm

Hands
1.10 x 0.60mm

Comments about the data

Remarks
1962-1966
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. 1970: FHF 69-21, 17 Jewels; Rufa-Anti-Shock
(Durowe 69-21, 21600 A/h)

© V05 G04 G05 B02 U01 K07 A01 A10 A12 A14 L02 W04 D01 H00 F00

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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