On the back of your WALKMANThe serial number of a product is usually a 7 digit number printed on a label on its back.
On your WALKMAN product boxShould you still retain the original box. The serial number can be found on the bar code affixed to the box.
On your WALKMAN invoice or receiptYour product invoice or receipt may list your serial number.
A place where you can find solutions and ask questions
Contact our Support team
Repair & Warranty
Book, track or maybe even avoid a repair
Support by Sony (Mobile App)
Never miss an update again! Find information and receive instant notifications about your product