GOLD68 @ 05/17/17, 13:50
I would agree with you if the pulse value on Mi Band changed, but they keep constantly in this range (160-170). I watch them through the MI FIT in the run section. Agree, it can not be that for a few minutes on two devices shows the values ​​that differ from each other for tens of percent. Even if each of the devices in itself is not reference.
There is a lot of nuances. For the sensors of the treadmill, the hands should not be dry, otherwise there will be either a heresy, or linted a link depending on the software. For the bracelet even more interesting, in the MI FIT in the instructions it is written that for the correct measurement of the pulse it is necessary to fasten the bracelet above the wrist and
do not move ! I have another bracelet, which is secretly able to measure the pulse in dynamics, and in the instructions it clearly states that its optical sensors are required to stabilize, and the first values ​​are always
will be overestimated .