Here is an example of my Cyma with a different R.414 K8 movement than showed on the mr. Ranfft pages.
I've found this watch in a lot that I've bought a few years ago and I was completely forgotten it.
My watchmaker has serviced it and it runs like new again, imo it's a high quality movement only the case isn't.
I hope that somebody can tell me more about it, age, etc.
Unbelievable that there is so little on the net about one of the biggest European watch factories from the past as Cyma-Tavannes Co is
Ok here are the pics (they are from before the service):
Thanks for watching!