https://wccftech.com/watchos-7-beta-7-reelased-to-developers-download-now/

Today, Apple has seen fit to release the seventh beta of its upcoming watchOS 7 firmware for compatible Apple Watch models. The latest beta arrives a week after the sixth beta was released to developers. If you're a developer, you can install watchOS 7 beta 7 on your Apple Watch right now.

As mentioned earlier, Apple has released watchOS 7 beta 7 to developers for testing purposes. If you're interested in installing it and checking it out for yourself, you can do so by downloading the proper configuration profile from the Apple Developer Center. Once the profile is installed, head over to the dedicated Apple Watch app on your iPhone and navigate to General > Software Update and then follow the on-screen instructions.