Smartwatches do not need to have large displays. In fact, the less obtrusive they are the better. So the SlantWatch has a thin profile.
Straps on smartwatches are also a waste of space. For something so dependent on battery more space needs to be made for the battery. So the Slant watch would house that battery in one half of the rigid cuff. The other half would hold excess electronics.
The entire piece is semi-solid. The flexible points would be near the top of the cuffs before the screen. This allows the watch to take some extra abuse while being put on.
The watch uses a flexible OLED display, with a solid glass capacitive touch screen. Though E-paper would also be an option.
The interface would be like a wheel on the wrist. As you scroll through apps you would eventually circle back around to the beginning. In order to change categories or menus one would side-swipe, basically "changing the wheel."
In a future version it would be great if the display could go all the way around the cuff, making it effectively seamless, no mater what angle your wrist is at.