If you run, hike, ride or work outdoors, you want a watch that knows where you are without hauling your phone along for every mile. Every watch on this page has GPS built right in.
That means it records your route, distance and pace on its own, then syncs to the free ZE app when you're back. Both models add a compass, altimeter and barometer, so you get elevation and weather trends, not just steps.
Here's the short version. The ZE Pro 3 is our rugged flagship: rated 5 ATM, tested to MIL-STD-810, with about a week of battery between charges. The ZE Force puts the same always-on AMOLED and GPS into a silver case. Both work with iPhone and Android, and neither one asks for a subscription.