https://wccftech.com/apple-releases-beta-6-of-watchos-6-and-tvos-13-to-developers-download-now/

Today Apple has seen fit to release the sixth beta of watchOS 6 and tvOS 13 tp developers for testing purposes. The new beta update arrives almost a week after the fifth developer beta was released to developers. If you’re a registered developer, you can download the latest beta 6 from the Apple Developer Center on your compatible devices. Let’s dive in to see what the new beta build has in store.

If you’re interested, you can install the latest beta 6 of watchOS 6 on your Apple Watch via an appropriate configuration profile which you can get through the Apple Developer Center. Once you obtain the profile, the beta 6 can be installed through the dedicated Apple Watch app on the iPhone. Simply navigate to General > Software Update and then follow the on-screen instructions.