Bright color screen All-day activity monitoring Excellent sleep tracking

No on-board GPS Not much cheaper than the Polar Ignite

The Polar Unite is an excellent entry-level fitness tracker, with an excellent screen, all-day activity monitoring and a superb companion app. In fact, its specs are almost identical to those of the Polar Ignite, but without the GPS. The problem is...

Slim and light design ; Polar Flow offers activity tracking at a glance ; Smartphone notifications ; Reasonable battery life ; Good sleep tracking and recovery features

No GPS ; Heart rate sometimes inaccurate ; Can't edit sleep data ; 'Flat tyre' display design (isn't totally round) ; Delays in at-a-glance data

If you're looking for an affordable fitness tracking watch then the Polar has plenty to offer. It covers the basics for a range of sports, provides guidance and feedback, will track your sleep and your daily activity. But its lack of GPS means it's...

Good stuff ; Thin, light design ; Comfortable ; Accessible price

Laggy screen ; No GPS

A decent attempt at an entry-level fitness tracker that sadly falls short on performance