Archer
··Omega Qualified WatchmakerSo in that case, having a dial made from scratch is probably safer? If the re-dialer doesn't so a good job, you can try again with another one. Obviously money is an issue so doing this is not practical at all. Theoretically speaking, it's the only non-destructive way?
For very simple dials, say those that are just a flat piece of metal, this might make some sense financially. But for complex dials that are curved, pie pan shaped, or other complex shapes like chronographs with sunken sub-dials, this would be very cost prohibitive, even if you could find someone to do it.
I have some experience with this, but not in the same way you are suggesting. I sent a dial from a vintage Rolex to be refinished at a place in Dallas that "specialized" in Rolex dials - it had already been refinished once sometime in the past and it was done very poorly. The dial was fully printed (no applied markers) had a slight curve to it, and my customer wanted it made into a dial with applied markers. The company said this was not a problem for them to do, but when they were drilling holes to affix the markers, something happened and the dial was ruined in the process - they didn't go into details.
They offered to make a new dial from scratch, and to do so I had to send the movement and case to them so they could make sure it all fit. Even with sending all that the dial they made was a flat dial, so no curve, and the dial feet were rotated a few degrees out of position, so the 12 o'clock marker on the dial was at 11:45 on the movement. It was a mess and the dial was unusable - this place told me they could do it no problems as they made dials from scratch all the time.
I've said this before but in the watchmaker community there is almost constant chatter about who is the best at refinishing dials, so the question comes up once every couple of weeks it seems. Various refinishing companies are heroes one day and zeros the next - consistency tends to be a big problem with these places. As the disclaimer on your investment fund says, past performance is not an indicator of future outcomes when it comes to these places. This is why I hesitate to recommend a specific place, because results can be so variable.
Cheers, Al