IT·Science Talk

My smartwatch says I'm stressed. Yes, because it keeps buzzing at me

My daughter gave me one of those fitness watches for my birthday. Lovely gift. It now tells me my “stress score” is high about four times a day, usually right after it vibrates to tell me my stress score is high.

Retired nurse here, 34 years on wards. I know what a heart rate is. Do you lot actually find these health numbers useful, or is it just guilt with a strap?