

This display is customisable – to a degree – with 77 watch faces available to download, and it’s easy to switch between any previously selected compilations straight from the band itself.Īrguably more exciting at this price is its 5ATM waterproofing and six-axis accelerometer, allowing it to monitor various activities including outdoor running, treadmill, cycling, walking, general exercise and swimming, and you can tag any behaviour that doesn’t fall into these categories. Now in its fifth generation Mi Band 4 replaces the 0.78in OLED panel for a 0.95in colour AMOLED screen with 120×240 resolution, making it 40% larger but still incredibly light at just 22g.
