Fitness trackers and smartwatches want to live on your wrist 24/7, the better to track your workouts, sleep, and (allegedly) everyday stress. But after wearing a tight silicone band every minute of ...

If you’re reading this, it’s probably past time to clean your watch. Timepieces get a front-row seat to our lives and are exposed to lotions, sweat, perfumes, colognes and everything else we encounter ...

Fitness trackers and smartwatches are worn 24/7—which can lead to skin irritation if you're not careful. Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal ...