|Index||Timepiece Archive, Categories||Archive: Watch Movements||Timepiece Market|
|AM 391 (Felsa 391)|
12''', Dm=Do= 26.55mm
f = 18000 A/h
power reserve 45h
Balance staff U864
Mainspring / battery
Zf1398, 1.70 x 10.5 x 0.12 x 320mm
1.50 x 0.80 / 0.20mm
Comments about the data
it is unknown whether the ebauches were made by AM or Felsa
390: sub second
391: sub second, no mounting flange
394: sweep second
395: sweep second, no mounting flange
399: sub second, 13'''
Example, year: signature; shock device
1963: Mido 01200D, Made in Switzerland, Adjusted, 15 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|
...the alternative - free of charge!