I'll chime in
I would go with the SK007. Why?
Well, let me preface this with the fact that I have seven watches. Two are windups. The SK is an automatic, which is very appealing. You can always get a quartz watch, hell, I can get you Luminox at wholesale.
The SK is simply a more attractive watch for daily use, unless you are a diver, and the Yao mods are excellent. This would probably become your daily use watch, and it would look good no matter what you were doing, unless you were wearing a tuxedo. The Oyster bracelet makes it look like a beater Rolex Sub, for a 10th of the price.
Victory comes with the sword still in the scabbard
The Way of the warrior is a dying art