3-band radio was added to the hatch door of the wm-101. The body is only the size of the tape box.
First wired remote control, enabling the Walkman to be placed in your bag, but controlled from the outside.
The evolved version of "sonic beauty" wm-509 is also the female version of wm-607.
'A shinier WM-701C'. High quality sound became the basis for the 10th anniversary model. A silver-plated Tiffany version was also available.
The WM-F73 was very similar to the WM-F63, the only difference being that the radio offered an extra TV band.
The Sony WM-10 cassette player was released in the market in 1983. Its tiny size represents a tour-de-force of early 1980’s engineering.