A brief aside: Yes, $12,000. That's how much Apple is asking for the 42mm Apple Watch Edition, and it's a princely sum no matter how you slice it. Thankfully, you'll be able to buy a Sport model for as little as $349... if you don't mind the utilitarian feel, anyway. Despite the differences in materials, all three versions of the Apple Watch feel very similar once you've got 'em strapped on. The 42mm versions are just a touch more substantial thanks to the slightly bigger chassis and battery (I'm told the difference in battery life is super small), but you're not going to notice the difference. My go-to watch is a stainless steel Mondaine and the Watch felt dramatically heftier, only natural considering all the stuff that's been crammed into it -- it's also got more weight to it than an ASUS ZenWatch, the Android Wear watch that Apple's work most closely resembles. Don't worry: You might not love the shape, but the Watch feels suitably ex...