Dimensions: 158.4 x 78.1 x 7.5 mm (6.24 x 3.07 x 0.30 in)
Build: Front/back glass, aluminum frame
PLATFORM: iOS 11, upgradable to iOS 11.3
Type: LED-backlit IPS LCD, capacitive touchscreen, 16M colors
Size: 55.5 inches, 83.4 cm2 (~67.4% screen-to-body ratio)
Resolution: 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Multitouch: Yes