Cinghia di ricambio per cinghia Walkman Sony WM-FX353, WM-FX355, WM-FX373 vedi video
You get Walkman square drive belts from the first hands. Sony Walkman WM-FX353, WM-FX355, WM-FX373. Square drive belt for Walkman - YouTube. These drive belts are for Walkman players used in later models.