|Index||Timepiece Archive, Categories||Archive: Watch Movements||Timepiece Market|
|Alpina 651 (Landeron 13)|
manual-wind chronograph, 60s, 30min, pillar wheel, single pusher
13''', Dn= 29.33mm
f = 18000 A/h
power reserve 41h
Balance staff U1536
Mainspring / battery
Zf978, 1.35 x 12.0 x 0.14 x 360mm
1.80 x 1.25mm
Comments about the data
differences not known between 651, 940
Example, year: signature; shock device
ca. 1945: 17 Jewels
© S. Walter
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|
...the alternative - free of charge!