Siemens M55

The Siemens M55 was a mobile phone which was introduced by Siemens in 2003. At the time it was a high end phone and one of the first colour phones by Siemens, with a 4096 colour screen. It is a lower-end counterpart of the Siemens S55 with Bluetooth and infrared connectivity removed. It had 700mAh battery and no video recorder. Fully charged it could hold around 11 days without charging. There was 2 models of M55; one with orange keyboard and other one with grey.