Advanced smart devices, such as Garmin's fēnix 7 Sapphire and the Oura Ring Generation 3, can do everything from tracking heart rates to "hacking" sleep — but can't guarantee peace of mind.
Wearable devices can pose serious risks for people with
Bellabeat Ivy review: wellness in a pretty package - The Verge
Kids Smart Watch For 3-12 Year Old Girls HD Dual Camera, 56% OFF
Jillian Michaels Said She Changed Her Workouts to Prevent Injury
Why fitness trackers are doing more harm than good
The 3 Best Fitness Trackers of 2024
Former 'Jeopardy!' winner sheds 200 pounds
The 10,000 Steps Myth - Maintenance Phase
ACSM Fitness Trends
Can fitness trackers do more harm than good for the heart? - study
Can you trust fitness tracking stats? - Which? News