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View picture in original size
Fig. 1

View picture in original size
Fig. 2

View picture in original size
Fig. 3

Bifora 1160/1

Features
automatic
sweep second
date: quickset by repeated pushing the crown

Data
11.5''', Dm= 25.6mm, Do= 26.0mm
H= 5.65mm
24 jewels
f = 21600 A/h
power reserve 38h

Balance staff U3493

Stem W3387

Mainspring / battery
1.25 x 10.5 x 0.12mm

Hands
1.50 x 0.90 x 0.20mm

Comments about the data

Remarks
1971-
last mechanical calibre family from Bifora
detached manual wind

family/generations:
116: -
1160: date
1160(DD): day, date
suffix /1: unknown modication date assembly

Example, year: signature; shock device
1971: Bifora, B 1160; Bifora-Bishock
(Bifora 1160)

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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