Sony Ericsson introduced the new W53S clamshell mobile phone in Japan. The W53S is a CDMA 1x handset, which delivers fast download speeds. W53S features a 2.7" LCD display with 16:9 aspect ratio and a new +JOG operation (probably a new revolutionary interface).
You can also customize the phone to your needs thanks to hundreds of Style-Up panels. The W53S comes with BREW 4 apps and supports Java apps and games.