I mention how much I hate the readable screen size?

If you want a smaller watch (and love stupid small readable screen sizes, then you might like

It's the right size overall physical size and weight, doesn't have glare issues, the screen brightness has been serviceable, and it has excellent battery life

First, it's the same moronic screen size with the giant ring of despair and emptiness around it.

Nice size and shape

I love the look and size.

If you want a smaller watch (and love stupid small readable screen sizes, then you might like

The watch is perfect size

I mention how much I hate the readable screen size?

The size is smaller than most (but still big on a small wrist) and the look of it a bit more refined.

the 645 non-music, after only one day because it is irritatingly too small (both in overall physical size and in readable screen size), the screen is difficult to see in daylight, the buttons are ergonomically awful, and the silver bezel is incredibly distracting and glare producing.

Again, love the design and the size of the watch

What I don't understand is why this supposed upgrade can't have a larger readable screen size.