Display
Equipped with a 1.5-inch CSTN display, the M315 had a screen capable of showing up to 65K colors. With a modest resolution of 128 x 128 pixels, the display was not designed for watching videos or displaying detailed graphics, but it was adequate for viewing text messages and menu items. The display area constituted roughly 16.2% of the phone’s body, which reflected the design norms of its day.