Finally, Readiness score comes to Apple Watch — Apple explains how it works and why now was the ‘right time’ to launch it

When Apple officially unveiled the Apple Watch Series 12 and the Ultra 4, it claimed that its latest generation of smartwatches offered the most accurate heart rate sensing on a wearable, thanks to its redesigned Health Sensing System. Accuracy improvements aside, the new system’s advances have made it possible for Apple to introduce new Watch...