My question is do Stress/Body Battery work on 955 when 955 is connect to an external HR sensor, eg Polar Verity Sense armband?
Context: Am thinking of buying 955 so I can monitor my heart rate re a non-life-threatening medical condition.
Other people with my condition recommend running an all-day Yoga Activity, which is the only way to get real-time heart rate alerts if HR goes above certain threshold.
I would like to pair 955 with Polar Verity Sense to improve HR accuracy (I have Polar H10 chest strap but not comfortable to wear 12+ hours per day).
I wondered if you lose Body Battery/Stress etc when not using 955’s optical HR sensor.