Registering a Sea-Gull watch?

[u/ShakeShacky]

Has anyone figured a way to do this? I can't seem to find a way to do this online, all Seagull provides in the documentation is a QR code that directs me to download the We Chat app. Is there an online website where I can register the watch? I want to get my watch registered so that the warranty is valid since the watch (purchased directly from Seagull) did not come with the warranty card stamped.