Here's what I don't get. Apple must've known the Space Gray would be really popular (test groups, marketing dept, etc). Why not adjust the supply accordingly? It just doesn't make sense to me. We have people who ordered minutes into the pre-order window who won't have watches at launch, and then you have other who were give 4-6 weeks (or even later) who are getting bumped up. This is bad supply chain management.
I really feel like the only reason anyone that was given 4-6 weeks would be bumped up is because they have more than enough watches. Otherwise it's just bad business.