I use a fiberglass pen from Amazon on the bezel edges if I get a scratch and it works great. Might be more challenging on the bead blasted body but I think some people have had some success I thought I read somewhere. Only 8-9 more months until the new model comes out anyway. I don't care about it much. If I get $550 for it vs $600 because it has a few scratches I don't care. Its designed to be a beater. I would consider a DLC TI version or even ceramic this fall if not priced to crazy.