Automatically sending Siri output from my Apple Watch to my iPhone?

Hi all,

I’ve recently gotten myself an Apple Watch. When cycling, the AW periodically informs me of progress by talking to me. Most of the time, I do not understand what it is telling me.

I’m wondering if there is some way to automatically redirect the AW’s voice output to the iPhone sitting in my bag - with the phone then sending the information to my hearing aids. (My hearing aids do not “talk” to the AW directly. I need the iPhone as an intermediary.)

Could this be accomplished with a shortcut - using Siri talking on the watch as a trigger to “wake up” the iPhone?