Controlling brightness level

I am developing a sleep monitoring app.
During the night, when users look at the watch to check the time, the app will for some reason shine with the maximum brightness even if user set it to lower beforehand.
Reported from VAHR.

Is there any way to control the backlight brightness inside watchapp?
  • There is no way to control the brightness from CIQ, only in the watch settings. I suspect that it may just seem brighter than it should because it's dark and your eyes have been closed and are more sensitive to light.