Can Apple Watch Series 10 access MFi hearing aids?
Previous Watch series could not access MFi hearing aids such as Oticon. Can Series 10 work with them?
iPhone 12 mini, iOS 18
Question marked as
Re: Can Apple Watch Series 10 access MFi hearing aids?
Seems, Apple offers no official support of MFi compatibility with Apple Watch
Eg: List of Made for iPhone hearing devices - Apple Support
says "These Made for iPhone (MFi) hearing aids are compatible with iPhone, iPad, Mac, and Apple Vision Pro.
However you may be interested to view the third-party (non-Apple) article below:
How to use your MFI hearing aids with your iPhone and Apple Watch
https://www.myhealthyapple.com/how-to-use-pair-your-mfi-hearing-aids-to-your-apple-watch-iphone/