Walkman: A História Ilustrada (1979–2004) A timeline of Sony’s cassette Walkman models from 1979 to 2004 - EP.19 - 1989: SONY WALKMAN WM-701S

 

Released in 1989 for the Walkman’s 10th anniversary, the WM-701S added Dolby C and an

 EX Amorphous head. A metal chassis in gray housed a manual tape selector. A separate silver-

plated run of 200 units became highly collectible.