A bezel is a strip or rim that surrounds an object, typically to hold it in place or to protect it. In watchmaking, a bezel refers specifically to the ring that encircles the face of a watch and can be rotated to adjust the time or other functions.
The renders show a phone with thin bezels on the top and bottom of the screen. (indianexpress.com)
The front is dominated by the 5 - inch display with thin bezels around the sides, along with a capacitive button layout below the screen. (androidauthority.com)
There's still a fair amount of bezel around the display too, and the front - facing speakers mean the phone is potentially taller than it needs to be. (pocket-lint.com)