Apple Watch 2

Update: We take a look at the new Nike+ Apple Watch in our running section of the review - does it improve things or is it branding for the sake of it?You want to know two things about the Apple Watch 2 (or Apple Watch Series 2 if we're being picky): is it a big enough upgrade to beat the first Watch, and has Apple done enough to make a smartwatch a necessity, rather than just a novel luxury?Well, Apple's brought a lot of the tech upgrades we wanted: with the Watch 2 you're getting a new water-r