On my Apple Watch I change the background pictures and my Clock is digital and displayed in white. Is there anyway you can change it to black so it shows up better on lighter color display pictures.
Apple Watch SE, watchOS 10
So you're using the Photos face? If so, no, you can't change the color of the time display. You can move the clock display to the bottom of the screen. If that part of the picture is darker, that might help. Or use a different picture.
You an also let Apple know what you'd like to see here:
I’m using a picture I downloaded and it’s white so it’s hard to see clock time, since it’s white..
Which watch face are you using?
Apple Watch digital clock color
