Samsung may introduce a feature for Galaxy Watches that lets users control smart TVs with air gestures. Pointer Mode on Galaxy Watches would enable users to control TV interface with wrist and ...

Some can also let you accept and conduct phone calls right on the watch. And even newer models (the Samsung Gear S, for one) can act as smart phones all on their own, without needing a paired ...

Commentary: The Galaxy Ring feels like just the start. I'd like to see more gestures, a silent alarm and other upgrades.