The sleek bezels enhance the watch's aesthetic ... users can track vital parameters like Heart Rate, SpO2, and Sleep directly from the smartwatch and mobile phone. Incorporating Smart EzyPair ...

If you're unsure of whether you should buy a fitness watch, the Tozo S6 is the most affordable way of trying a smartwatch for ...

Currin-Sheehan says the ECG technology, in addition to heart rate monitoring features and smartwatch features, make this device among her top choices. “If it had blood pressure monitoring ...

Sometimes, a smartwatch ... aesthetic and an impressive toolkit for anyone interested in detailed health tracking. Below its mostly analog display, the watch tracks steps, sleep, and heart rate ...

Pretty much every fitness tracker and smartwatch has an optical heart rate sensor, but they're not always perfectly accurate.

If you don't want a smartwatch, and you'd rather just have something lightweight that you can slip on your wrist and forget about, there are plenty of fitness trackers offering heart-rate monitoring.