Tracking fitness and health doesn’t have to involve wearing a big screen on your wrist. With the rise of smart rings, screenless bands, and advanced hybrid smartwatches, you can now discreetly and ...

I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been reporting on tech professionally for nearly a decade and have been obsessing about it for much longer than that. Prior to ...

Nonin Medical's LifeSense® multi-parameter monitor provides numeric EtCO2 and SpO2 values in addition to a continuous visual waveform — making it ideal for spot checks or continuous monitoring.

Not all fitness trackers can hang out in the deep end. If you want to count your laps with something you can wear in the pool, check out the top waterproof models we've tested. I'm PCMag's managing ...

The Whoop 5.0 delivers excellent battery life, accurate health tracking, and meaningful new insights, though its subscription pricing makes it a costly commitment. The Oura Ring 4 provides numerous ...