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View picture in original size
Fig. 1

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Fig. 2

View picture in original size
Fig. 3

Bulova 8AC

Features
manual wind
sub second

Data
8 x 9''', Dm= 18.05 x 20.05mm
H= 3.7mm
17/21 jewels
f = 18000 A/h
power reserve 42h

Balance staff U1782

Stem W2083

Mainspring / battery
Zf833, 1.30 x 7.5 x 0.08 x 245mm

Hands
1.24 x 0.60 / 0.17mm

Comments about the data

Remarks
1949-1961
Breguet hairspring

Example, year: signature; shock device
1-2) 1951: L1, Bulova Watch Co, U.S.A., 17 Jewels
3) 1955: L5, Bulova Watch Co, U.S.A., 21 Jewels

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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