Once you've bought and received your OPPO Find X5, you have until 13th March to claim from OPPO's website.

To claim, visit www.OPPOstore.co.uk/claims between the 16th of January and the 13th of March 2023 and enter your device details. You’ll also be prompted to provide Proof of Purchase and upload this to the site. Your free smartwatch and case will be despatched within 14 days of claim validation.