Changing how much space each app eats up on your watch is simple.

With such a finite amount of storage available on the Apple Watch — a measly 8 gigabytes — Apple has opted to limit how much storage users can assign for the Music and Photos apps to take up.

You have some, albeit limited, control over how much space is taken up on your watch. Here’s how to adjust how much storage the Photos and Music apps take up on your watch.
…
Read full post here:
https://www.cnet.com/how-to/how-to-change-storage-limits-for-photos-music-apps-on-apple-watch/