OK - so I bought a 166.073 w/ a bezel that has discolouring at the 2-3:00 and 7-8:00 points. I also purchased a NOS bezel to swap it over - but am second guessing if I want to do this. (I would of course keep the original bezel that goes w/ it). I bought it for a keeper, but have found a few other pieces that took it's place in the watch box - so it is up for sale but still on the fence if I want it gone. Any opinions on swapping the bezel, or leave as is?
If the lume on the new bezel matches the lume on the dial, then change it over and keep the old one. If it doesn´t match then I would leave it as is.