Arms are a little thicker on the ones in the link, but after seeing the better pic it looks like they are just Ray-Bans from the lens logo. Must be a different model as their classic aviator has a taller, less rounded lens. I wouldn't be surprised if it was heavily based off the OP Benedict, actually. Both are Luxottica companies, and Lux often takes popular frames from one brand and rebrands them under one of their many other brands. FWIW, though, I have both a pair of Benedicts and Ray-Bans, and find those particular OP's to be significantly higher quality than Lux's other offerings, and on par with other high end sunglass brands. I've also had OP's that didn't feel high end at all and were more on the level of RB, though, so their lineup varies from model to model.