One of the most innovative, if least understood updates in Samsung's new Galaxy Watch 8 is the new antioxidant index metric, which uses Samsung's latest BioActive sensor. Unlike sensors that look ...

The account @StellaFudge today shared photos of an alleged Apple Watch Series 10 prototype with a unique health sensor design. The health sensor on the prototype has a smaller array of LEDs compared ...

Those of us who lift weights don't typically get much help from our fitness watch in terms of actually tracking a workout properly, and that's true of the Apple Watch - but a new sensor that might be ...

Apple has your health in mind when it comes to the Apple Watch, which is why it added a blood oxygen sensor starting with the Series 6. This technology can tell if you’re getting enough oxygen to your ...

Though there were rumors that the Apple Watch Series 10 would get a new heart and ECG sensor, that does not appear to have happened. According to the technical specifications for the Apple Watch ...