Without a doubt, Garmin’s marquee running watch. It has a display that is not only touch screen, but high-resolution too. Garmin has also seemingly crammed in as many features as possible. These include ground contact time, stride length, vertical ratio, featured stress core, performance condition and different watch faces.

Available to buy now, the Garmin Forerunner 630 is the latest, most in-depth running watch from the brand yet. David Castle takes a closer look at some of the new features: