
A light polish of just the face of the bezel would be fine, and I would consider it as I like bezels to be mostly scratch free (except for more minor scratches).
Also, the bezel could always be replaced down the line to recapture the perfect angles, though perhaps at substantial cost.
If the scratches don't bother you then there's no question--don't bother to ask for a polish. But I suspect they bother you to some extent, which is why you asked.
Cheers,
John