The Apple Watch Series 2 is the best smartwatch-fitness tracker hybrid we've seen, and better than the original watch thanks to a brighter screen, faster performance, and a waterproof design.
Built-in GPS; Waterproof to 164 feet; Brighter screen and faster performance than original Apple Watch; Accurate fitness tracking; Plenty of third-party apps
Expensive; Battery life has not improved from predecessor; Lacks integrated sleep tracking and continuous heart rate monitoring when not working out