While smartwatches have come a long way since it was first released, there is on thing that would not change and that is the size of the display. Because it has to fit your wrist, the size of the screen is limited but it looks like Samsung might have found a way around the problem.
Based on the new patent filed by Samsung, it looks like Samsung might be toying with the idea of having a smartphone that comes with a tiny projector to beam some extra display onto the back of your hand.
The camera will also come with sensors so that the watch can response to you when you use the projected UI. Of course, this is just one of the many ideas that company like Samsung patents every year.
It might not make it into the market but it does give us an idea of what Samsung is working at.
