For those of you who cannot get your Apple watch to display Sunrise/Sunset would you do me a favor and check your location services > system services on your iPhone and see if "setting time zone" is enabled?
Through some trial and error I discovered that the Sunrise/Sunset schedule on iOS 9.3 Beta 2 will not display if that setting is off which leads me to believe it uses that location service to determine when the sun rises and sets at your location.
Through some trial and error I discovered that the Sunrise/Sunset schedule on iOS 9.3 Beta 2 will not display if that setting is off which leads me to believe it uses that location service to determine when the sun rises and sets at your location.