Many of us have smart watches on our wrists, but just how reliable is the data they give us? A new study calls into question the accuracy of the information relating to stress. All to discuss with Newstalk's Tech Correspondent, Jess Kelly.
How reliable is your smart watch data?
Many of us have smart watches on our wrists, but just how reliable is the data they give us? A n...
07.45 11 Aug 2025
