Good point, but in some cases, function comes at the cost of style, and vice versa. For example, the larger screen, the more functional it is, but the more hideous it is too (as a watch). The MS Band's screen may be less stylish, but could potentially be more functional than the Apple Watch.

(Side note: I'm not an MS fanboy or Apple basher -- I have owned and loved iPhones since 3GS. I actually think MS has done a terrible job w/ gadgets, and that this is the first one I'm honestly interested in.)