This came across me earlier when checking ESO's Facebook.
Will Armor styles and looks be reused? Like will you see the same armor but with a different name (Or stats)?
Hopefully every Armor and weapon will look different, but that seems like it would take alot of time.

Ah, in a Guild Wars 2 sense? I imagine there will not be unique models for every type of armor, no, but there should be a good amount. I reckon/hope we'll see variants like in Skyrim too.