Very informative particularly since I only recently bought a CCR graded pocket watch.Interestingly it is signed Brandt on the dial and Louis Brandt & Frere on the movement, rather than Omega PhilD
I've had this watch for a number of years and really like to find out who made it. I've recently tried to do this via a couple of general pocket watch forums and from the replies I received it seems to point towards one or other of the high-end Swiss makers . Indeed,one or two suggested it might eve