How to Setup Apple Watch Outdoor Walk feedback announced on headphones connected to iPhone
I am a new user of an Apple Watch (AW-7) Version 7... I have started on an outdoor walking program of between 3 and 4 kilometers per day... While walking I listen to audiobooks hosted on my iPhone 8 through headphones connected to the iPhone. I would like to hear workout feedback (kilometers walked, pace, etc) through the same headphones... The way I see it, there are 2 options:
Option 1: Connect Headphones to iPhone... Connect AW-7 to iPhone... Play AW-7 feedback through iPhone... The Bluetooth path is Apple Watch --> iPhone --> Headphones...
Option 2: Connect Headphones to Apple Watch... Connect iPhone to AW-7... Play iPhone hosted Audiobook through AW-7... The Bluetooth path is iPhone --> Apple Watch --> Headphones...
I suspect that Option 2 will use more battery power...
I have not had any success setting up either option... If someone knows how to setup either and can help me with instructions, I would very much appreciate the help... Thanks in Advance...
Apple Watch Series 7