Like Adrian, I find the cyclops a tad difficult in certain light, and not always visible at certain angles, forcing you to centre the watch in your gaze and stare lovingly at the dial (wow, was that a JJ flashback???).
The bracelet will stretch over time, but cleaning will certainly prolong the bracelet life. They dont' stretch from being worn tight... rather from dirt messing up the link bushings.
As for Lasik... Daren it sucks to be you. Getting Lasik was the best money I've ever spent.
