Synced steps from Casio Watch to IPhone

Hi AlexHerbalife,

Thanks for using the Apple Support Communities! We'd be glad to help point you in the right direction. We understand that you're attempting to connect a third-party watch to your iPhone. For this, we'd recommend reaching out to the company that manufactured your watch for further assistance. They'll be able to let you know more about their products and what to do next. You may learn how to reach them from Contact a third-party vendor.

All the best!