Tuesday
Oct262021
Oura's third-gen smart ring now offers continuous heart-rate tracking
Tuesday, October 26, 2021 at 9:38AM 
Oura
Oura is back after four years with the third-generation version of its smart ring. The v3 Oura Ring doesn't get a new look, but it does cram more tech into its compact chassis. A new optical heart-rate sensor allows the wearable to track your heart rate during the day. That's something the old versions could only do at night. Now, you can also monitor your heart rate during workouts and get blood oxygen readings.