• Best fitness trackers 2021: Top activity bands to buy today

Our quick take

Xiaomi Mi Band 6 - 4.0 / 5

Design 

  • 1.56-inch AMOLED display, 152 x 486 resolution 5ATM water resistant Weighs 62g

Tracking

  • SpO2 blood oxygen monitor Heart rate monitoring 30 sports modes Sleep tracking

  • Blood oxygen monitoring: Apple Watch Series 6’s biggest feature explained

Software 

  • Mi Fit companion app 14-day battery life Tethered GPS

To recap

If you’re looking for a cheap-and-cheerful fitness tracker, this is an excellent choice that shows years of experience from Xiaomi. Still, it won’t knock your socks off during use, really.