Design Type called form factor refers to a mobile phone's size, shape, and style as well as the layout and position of major components of phone. There are three major form factors seen in mobile phones => bar phones, folding phones and sliding phones.
Dimensions
160.8 x 78.1 x 7.4 mm (6.33 x 3.07 x 0.29 in)
Weight
228 g (8.04 oz)
Colors
Silver, Graphite, Gold, Pacific Blue
Build
Glass front (Gorilla Glass), glass back (Gorilla Glass), stainless steel frame