SAMSUNG GEAR S2
The new Gear S2 is a sleek, round smartwatch with a 1.2-inch AMOLED display, a stainless steel case and a ceramic bezel. That bezel is how you interact with the watch. Rotate it left or right to navigate from app to app, or to scroll up and down
when you’re inside an app itself. Once you’ve scrolled to the app you want, you just tap the screen. It’s such a simple and intuitive design for a watch, it’s amazing
no-one has thought of it before.