Sign in and fill the form below to register your TIE Advanced x1 Watch Winder online and be granted an extra 3-year warranty. It will extend the original 2-year warranty for a total of 5 years.

Refer to your Tie Advanced x1 Watch Winder individual card to fill in the form. A Kross Studio team member will personally get back to you to validate your warranty extension. Contact us for any assistance.

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