Hi all. I am enclosing a picture of a Cyma movement that I can't seem to find listed anywhere. I admit that I have gone through Dr Ranfft's superb database, but didn't find it there. Perhaps it's hiding under another guise? There are no markings evident anywhere (aside from Cyma on the winding gear..)
Anyway: it measures 28.7 mm with my calipers, so I take that to be 12 3/4'''. It's manual wind, sub second.
Does anyone out there know the calibre number (or other info)?