Android watch as remote

Hi Internet

I have a one r and have just ordered a a Galaxy 3 SmartWatch and presumed and that there would be a function to control the camera via the SmartWatch.

I also have a GoPro 9 which does have some compatible apps to use on a Smartwatch to control the camera please can anyone inform me if there is an app to control the one r are and if not yet when this will come as I presume it is a function that nearly every camera will have going forward with the rise in popularity of smart watches with the likes of people who own cameras such as the one r and GoPro 9 etc.

Many thanks Dave

https://instagram.com/pushkitingdave/