Apple has unveiled a new sensor system for its smartwatch, the Series 12 and Ultra 4. During the day, it measures heart rate ...
An updated Health Sensing System is at the heart of this year’s Apple Watch. I put it to the test.
I pitted the Apple Watch Series 12 against the Garmin Forerunner 570.
The Apple Watch Ultra 4 takes everything that makes the Series 12 great and houses it inside a 49mm titanium fortress built for extremes. While it keeps the rugged adventuring credentials of its ...