Get Apple Watch and iPhone to ring at the same time

Cwulf wrote:

How can I get my watch and phone to ring at the same time

If you mean for phone calls, they will both ring. But if you mean for notifications like text messages, quite intentionally, notifications will appear on the watch if on your wrist, not on your phone. And if the watch is not on your wrist, on your phone. They will not make a tone on both at the same time.

Read this to see how Apple routes notifications when wearing Apple Watch --> Notifications on your Apple Watch - Apple Support

They are not designed to do that. That’s Apple’s decision and nothing that us users can work around. Apple and Apple Support do not participate in the communities here. They only moderate our posts to insure all user guidelines are followed in regard to content and user behavior. Your comments will not be reviewed by Apple. Apple will make changes based partially on the feedback they receive through their official channel, linked below.

Product Feedback - Apple

Apple typically does not formally reply to feature requests such as yours.