This app was mentioned in 13 comments, with an average of 2.77 upvotes
Just A Minute
I think it is the easiest way to read the time quick, and its structure is really clever.
Waiting on updates for custom backgrounds and better interactivity options, but I can't get on with any other watch face now (hands are hard to read and traditional digital faces are too plain)
https://play.google.com/store/apps/details?id=com.sparkistic.justaminute
I use Just a Minute. It isn't exactly what you are asking for but it's really close. Been my go to watch face for a long time.
It depends on the watch face. Brand new it lasts 8 hours or so, but after a while it'll die halfway through the day (even without that bug that killed mine). I'd recommend this, it's really light on battery and looks nice.
I am using a high contrast watch face for these occasions. Too bad we cannot create a tasker profile to switch watch faces. It would be great if the phone detected that I am riding a bicycle it switched to "Just A Minute"
I like "Just A Minute". Easy to read and has all the info I need. https://play.google.com/store/apps/details?id=com.sparkistic.justaminute