Can I sleep with a smartwatch?
For most people, wearing a smartwatch around the clock—including while sleeping—is a low-risk choice that can provide meaningful health and fitness insights. The key is to manage the real-world factors that matter most: strap fit, skin hygiene, nighttime settings, and sensible charging. Are smartwatches bad for your health? Not really. While some fear radiation and overuse, most studies show that smartwatches are safe.Radiation exposure Smartwatches work via Bluetooth and WiFi. This leads to questions around smartwatch health risk from electromagnetic fields (EMF). Although the exposure is far lower than that of smartphones, some remain cautious.Yes, it’s generally safe to wear a Galaxy Watch to bed as long as it’s worn correctly and fits comfortably. The devices emit very low levels of non-ionising radiation, similar to that of mobile phones in standby mode. There is currently no scientific evidence linking smartwatch use at night to health risks.
Can I call using a smart watch?
Make and answer calls on your watch If your hands are full, you can make and answer phone calls using your smart watch, as long as it has a built-in mic and speaker, and then continue the conversation on your Galaxy phone. You just need to make sure the watch is connected to your phone through Bluetooth or through a mobile network. With an LTE watch model, you can even handle calls remotely.
What makes a smartwatch the “best”?
In addition to performing all the basic functions you’d expect from a smartwatch, more sophisticated watches offer features such as larger displays, voice-command capability, and advanced health tracking features like electrocardiogram sensors and sleep apnea detection. Samsung Galaxy Watch Ultra: Best premium pick It’s not without its quirks, but this remains the best Wear OS smartwatch to own if you’re looking for a sporty, outdoor style. And now, it’s even better, as the brand has released a slightly updated 2025 Galaxy Watch Ultra with increased internal storage.The best budget smartwatch by a landslide is the Amazfit Bip 6. This is the kind of watch that makes you forget its sub-$100 price tag, packing features you’d normally expect from models that cost at least twice as much.