The Nokia 6282 phone (GSM 850/1900/1800/UMTS 1900 MHz) is expected to be available during the first quarter of 2006 in markets offering 1900MHz UMTS service.
http://www.3gnext.com/Nokia_unveiles_New_3G_Phone_for_US_--n303.html
New 3G Nokia Phone for US
Not a Symbian/S60 phone, though.