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View picture in original size
Fig. 1

Venus 223

manual wind
sweep second
day: set by pusher at 10h
date hand: set by pusher at 4h
month: set by pusher at 2h
(only manually)

11.5''', Dm= 25.6mm
17/21 jewels
f = 18000 A/h
power reserve 36h

Balance staff U2200 / U3097
balance with/without screws

Stem W2420

Mainspring / battery
Zf1132, 1.45 x 9.5 x 0.11 x 290mm

1.50 x 0.90 x 0.22mm

Comments about the data


220: 10.5'''
221: 11.5''', big date
222: 11.5''', calendar, moon phase
223: 11.5''', calendar
225: 11.5'''
226: 10.5''', date hand
227: 11.5''', date

Example, year: signature; shock device
ca. 1955: Cornavin Watch, Swiss, 21 Jewels; Incabloc
(Venus 221)

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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