The smart tracker automatically detects the type of activity and counts calories burned, heart rate and time spent during your workout. Running, walking, elliptical, rowing and dynamic exercise modes are all supported. In a week of testing, the gadget unmistakably recognised small runs around the house.
The dimensions are modest enough so that nothing sticks out or clings. The strap is durable and tactile, thanks to the use of soft silicone. It is not one piece, but consists of two parts, which are attached to the capsule on the sides. If you want to put on a clasp of other colour or material, it is easy to undo and change with a few simple manipulations.
The bracelet has three new customisable watch faces. Thanks to the enlarged display, there's plenty to see: time, weather, heart rate, step count, PAI, calories burned and charge. The Mi Fit mobile app offers another 130 Watchfaces to download. Most look specific - they feature anime and computer game characters, various animals and toys. Sometimes there are informative ones, though, or with a nice background.