The Gear S2 vs Apple Watch showdown I really care about

You can debate specs, argue square versus circle until you're blue in the face, but the big Gear S2 vs Apple Watch argument is which is more fidget-friendly. Samsung's new Tizen-powered smartwatch, launched at IFA 2015 last week to broadly positive reviews, is not only the first from the company to have a round display, but the first to use …