Fitbit and Xiaomi have been in the fitness tracker war for nearly a decade, so it’s fitting that the new Xiaomi Mi Smart Band 8 Global Edition and Fitbit Charge 6 should launch in the same week. These ...

Renders show a physical design that’s basically unchanged from the Mi Band 8. Display brightness, battery life, and sensor accuracy could all see upgrades. Xiaomi has yet to publicly share its launch ...