The OPPO r17 Pro spans six point four inches diagonally and is fitted with a full HD Plus AMOLED panel .it has the same water drop notch as on the OPPO f9 and is reinforced with Corning Gorilla Glass 6 to make it tougher against scratches turn it around and you'll be greeted with this beautiful matte gradient which is quite refreshing in a sea of glossy options and is supposedly less of a fingerprint magnet. this particular color is called radiant mist and is reminiscent of the Northern Lights but one can't help but see the similarities between that color and the color of the Wow a p20 pro which kind of originated this new gradient style finish when it launched back in February . But the phone is pretty nonetheless that blue to purple gradient goes from left to right and extends all the way down to the phone's bottom frame it's made of what Apple calls 3d fog glass and is supposed to have an s-shaped shimmer see this S pattern over here....