what are complications and how are they accessed
when using the watch app on my iphone i turn on the complications i want to use and turn off others that dont want to use.
what are they used for exactly?
hhow do i access them on the apple watch?
Complications are special features you can add to a watch face that provide shortcuts or data from apps or other sources on your watch.
They are sort of like widgets for watch faces.
Not all faces support complications.
See here: Customize the watch face - Apple Support