Yes! The Huawei Watch 2 has the ability to add Google Fit complications to its watch faces. Here are the steps you need to follow:
Install the Google Fit app from the Play Store on your Huawei Watch and Android phone.
Navigate to the “Settings” on your Huawei Watch and open the “Watch Faces”.
Find the watch face you like and open it.
Tap on the “Complications” section and select the “Google Fit” complication.
Tap on the Google Fit complication and it will show you your daily activity and challenges.
Select the challenge you want to add and customize the challenges to your needs.
When you’re done, tap the “Ok” button and you’ll be all set!
By following these steps, you'll be able to use the Huawei Watch 2 faces with Google Fit complications. Hope this helps!