Hello, I've had mine for about two months now. No issues with the crown. Maybe have the AD check it out if it continues. Also, not to tell you how to wear it as it's a personal choice, maybe wear it a bit further up the wrist. See if that stops the crown from moving. Though honestly that bit of play on the crown shouldn't cause it to move. 

First one is more orange on the lume and the second has the seconds hand in orange for the chrono

If it's on my wrist all day it gets to sleep with me. I don't worry about the lume as I have to turn on the lights in the bathroom if I wake up 

I usually go the used route for my watches. The ones that I buy new are usually sub 1k models that I can get a discount on. Anything that is wait listed I just prefer on the used market as I don't feel like buying different watches to get the one I really want. 

Have the sub no date. Can't go wrong with a sub. Though with that being said my daily watch is the Tudor GMT Pro. 

Congrats on the 50K, love your channel