XCode Error WatchOS version doesn't match deployment target, watch fully updated

I am trying to build my watch app on my series 4 Apple watch currently running WatchOS 10.3 with a deployment target of 10.2 and Xcodes claims that my watch's OS version is too low. I have fully updated my watch to 10.3, tried to downgrade the deployment target to no avail. Xcode doesn't seem to be getting any data on what OS version my watch is running. It says watchOS () in the manage run destinations page. I imagine this is a problem with the connection between my watch and my mac but I cannot solve it. Any advice?