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6.75 x 8''', Dm= 15.35 x 17.8mm
Do= 15.35 x 18.2mm
f = 21600 A/h
power reserve 47h
Mainspring / battery
Zf1298, 1.60 x 7.5 x 0.08 x 250mm
1.10 x 0.60mm
Comments about the data
like 6660, but mobile stud carrier and further minor modifications
differences not known between 6664, 6665
Example, year: signature; shock device
ca. 1980: Bucherer, Swiss, Adjusted 3 Pos., 17 Jewels; Incabloc
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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