I usually drive to the countryside, take the watch, pour a bit of gasoline on it, set it on fire and throw it into the biggest and deepest lake there is.
Then I take out my COMEX diving suit and start the hunt. Bought it on VRF from some French guy at a bargain...Most of the time I'm wearing an old Noob Sub from Neil, so I don't stay in the water too long. Bezel is turning splendidly, but the lume sucks.
It takes me 6-7 hours to locate the watch on the bottom of the lake, which apparently is the exact amount of time the dial needs to turn tropical...try it yourself if you don't believe me....