On the surface, there's very little that's different between the new Google Pixel Watch 5 and last year's Pixel Watch 4. Obviously, I couldn't test any of this properly during my short hands-on time with the Pixel Watch 5, but I did feel that everything was slightly snappier and more responsive than on my Pixel Watch 4 running Wear OS 7. Samsung's official Galaxy Watch Sport Band and Extreme Sport Band are, too. Wear OS 7 will finally reach its potentialAll the missing features are live on the Pixel Watch 5Wear OS 7 on my Pixel Watch 4 has been a disappointment. I got to experience it for real on the Pixel Watch 5, though, and I love the little improvements.