2005 NW-A1200
The NW-A1200 is a Sony Style exclusive model of the first-generation A-series Walkman equipped with a hard disk drive.
2005
NW-E403
The NW-E403 is a Network Walkman for the European market part of the 5th generation E series. It features 256MB of built-in flash memory and supports ATRAC and MP3 audio playback. It has an OLED display and is powered by a lithium-ion battery.
