I'm new to the forum as I'm looking fo some info. I've been given an old Dw G shock watch from my dad, not sure of the model yet but he reckons it's mid 1980s, he was going to thow it out, but it needs new parts and renovating. Where is the best place to get cases etc for these watches. I think the square shape cases are the best, I'm going to get him a new model so what should I buy??????