Due to be released in the third quarter of 2009, the W205 offers a camera, video and walkman in one package.
This could tempt some to recycle their current handset in order to make some cash to put towards the slider model.
According to the manufacturer, the 1.3-megapixel camera is perfect for capturing memories as either moving or still images.
It added the W205 is also ideal for music lovers keen to be able to enjoy their tunes wherever they go.
The handset comes with TrackID, and FM radio and playlist creating capabilities.
Marketing business manager Timo Maassmann said: “The W205 is perfect for those who love portable music but have never had the Walkman phone experience.”
In other news, Sony Ericsson recently claimed the new T707 “radiates style and glamour”.