Why are my Apple Watch memoji teeth black despite being correct on iPhone?

This is a known quirk, especially in watchOS versions where the Memoji data doesn't fully sync or display properly on the smaller screen.

Fixes You Can Try:

Restart both your iPhone and Apple Watch

This often forces a refresh of Memoji rendering.

Edit and re-save the Memoji

On your iPhone, open the Memoji editor, make a small change (like hair color), then revert it and save.

This re-triggers the sync to the Apple Watch.

1. Unpair and re-pair your Apple Watch (if issue persists)

This forces all Memoji assets to resync from scratch.

Check for software updates

Go to Settings > General > Software Update on both devices and install the latest iOS and watchOS versions.