Heart rate monitors

If you need to up your fitness game this summer, pick one of these six sports watches and unlock more training gains

With Garmin’s brightest ever screen, ultra-personalised insights, advanced training tools and new race-day smarts, the Forerunner 570 is more than just a pretty face, finds Kieran Alger

1 OnePlus Watch 3 £319 / ...

Price when reviewed: £79 ★★★★☆ T he Amazfit ...

There’s one thing you should know about me before we go any further –and that is that when it comes to my swim kit, I’m very fussy. Very, very, fussy. Make no mistake, for a wetsuit or a set of goggle

We’ve already covered off what’s new in entry-level tri-suits (issue 443 group test), so this month it’s the turn of the more premium men’s offerings to be put through their swim, bike and run paces,