I love my Oakley's. They are tough (frames and lenses) and they make my eyes feel good. Sounds odd to say but compared to others my eyes don't strain or get sore from them. They fit me well as I don't have a "big melon" hat size 7 1/8. If your looking for something that meets those specs you listed and is tough check with some folks that are in the Military overseas. Not sure what they are using now but they would be better versed on what meets tough specs and holds up through the daily grind.
