In Pictures: The wearables of Mobile World Congres...
Samsung Gear 2
The follow-up to Samsung’s so-so Galaxy Gear smartwatch moves the camera from the watch band to the top of the watch itself. Framing a shot is just as easy as before, but now you can swap out your watch band to change up the look.
Samsung added a heart rate sensor in the updated smartwatch; improved battery life to an estimated three days of use; and expanded compatability to 17 Samsung devices—that’s a big jump from the five devices that work with the original Galaxy Gear. Gear 2 is scheduled to ship April 11, but no price has been announced.
In Pictures: The wearables of Mobile World Congress.