Super looper polar loop

From top-end training partners to run-tracking smartwatches, we’ve tested the latest and greatest wrist tech to bring you the models that can improve your running and your life

This month’s hottest things to do, buy and try

Google Pixel Watch 4 from £349 / go.stuff.tv/PW4

YOU CAN’T LIVE WITHOUT

The latest tech for SLEEP

Tired of retracing his steps, Chris Rowlands seeks out the top tech for keeping tabs on valuables