New fitness trackers we love

For serious sport

Getting in on the tech wearables action is Under Armour, which has recently released HealthBox – the world’s first Connected Fitness system created specifically to measure, monitor, and manage the factors that determine how you feel. Rather than simply recording calories, distance and sleep (which, of course, it does too) – HealthBox looks at the wider picture to help you train smarter, feel better, and apparently, live longer. The HealthBox includes the all-important band (measuring sleep, resting heart rate, steps and workout intensity), a scale and a heart rate, all synced and collated on the UA Record app. If you want the full analytic package, this is it.

£349