Here are some more photos of the Sony Ericsson Remi from SE4m forums. The Remi is said to be the updated version of the T610.

It looks very similar to the T610. Its codename is Remi. It is based on the W890 hardware platform. The thickness is about 10mm, 10.5cm long and 4.7cm wide. The body seems to be made out of aluminium.

It has a 3.2MP camera but lacks autofocus.