www.WirelessFederation.com/news: Samsung Jet S800 launches in the Korean mobile market in three versions, Samsung W850, Samsung W8500 and Samsung W8550. The three handsets are the same but have different names for the carriers they’ll be available on: SK Telecom, KTF and LG Telecom.
In terms of features, the W850 / W8500 / W8550 offers slightly more than the Jet S800: DMB support, and a WVGA AMOLED display of 3.5 inches (as opposed to Jet’s 3.1 inches screen).
The other features include TouchWiz 2.0 UI, GPS, 5MP autofocus camera, Bluetooth, Media player and so on.

The three handset will be available for 800,000 KRW (about $630).