I like it. Like the watch had a hole in the acrylic for a few years before getting a replacement.Final experiment:
I made some espresso, filtered it, and just dumped the dial and hands in it overnight. Kept the whole thing steady at 75’C.
After a day, this really aged it (a bit too far to my taste). The acidity must have corroded the metal hands because they kind of turned pink. The dial lume all stripped off. Dial paint starting to deteriorate.
But no, it's overcooked slightly on credibility.
Great experimentation though and thanks for posting all the results.