The best fitness trackers come in all shapes and sizes ... Smartwatches like the Apple Watch Series 8, for example, can act as a handy extension to your phone. Small and discreet Ultrahuman ...
Equipped with more features than the SE and more affordable than the Apple Watch Ultra, the Series 9 checks all the boxes for an everyday, high-performing fitness tracker. It was a close second to ...
You can buy both fitness trackers and smartwatches online for as little as £2, but we don't recommend these ultra-cheap models, even if you're tempted by their visual resemblence to expensive brands ...