This is one ugly dial but it is on a KW Railway so I'd like to do the best I can. I know the Polident method, but I am wondering what suggestions anyone might have about the hand painted 24 hour numbers.
Would you leave them alone, presuming these were added in the watches early life?
Or, would you try to clean them off, possibly ruining an otherwise acceptable dial?
Ron, A good soaking should clean that dial up well. Either use polident or comet liquid. Either soaking agent will probably take off the hand paint. Any residue of the red hand painted numbers left can probably be removed by scraping the paint with a wooden toothpick.
BTW, a nice early Hampden dial. This was probably on a Springfield Hampden. What is the SN of your watch? Your dial is what is called a hand painted dial as compared to a later stamped dial. If you look at it under a powerful loope, you can see the small imperfections in the seconds register and all other applications on the dial.
Unfortunately, it's got some problems. The biggest (to me) is the ratchet (i'm sure it has a more official name, it's under the cover on top of the barrel bridge) is broken into several pieces. Unfortunately, one of the screws holding the cover down was stripped at one time and someone in the past decided to pretend the screw would work better as a rivet and peened the backside down. As of now, I can't get the cover off to replace the ratchet.
In this case, I used Chlorox household cleaner with Bleach as we didn't have any Comet cleaner on hand. The red paint just melted away. I really thought it would take something stronger than that.
I did get the cover off and now the movement is in the cleaner. What I need though is a replacement for the broken ratchet wheel. I have an ebay search for a parts watch and will cruise the local marts.
Ron, Nice job on the dial. I specifically collect these early prestandards RR grade watches. Your early Springfield Hampden "Railway" grade as a KW is very desirable and collectable. It books high, ie somewhere in the $700 range. It is definitely worth any work you put in on it.
BTW Check with Brian Cavanaugh for the parts you need. He has supplied me with several other early Hampden parts that I needed.