Layouts

• There are six design layouts for consistency

• This will use consistent font sizes and weights
• Only show what is necessary, 10 seconds max
• Look at the design resources page
• Combo widget is by default and can be used for circle app launchers

Color and Iconography

• To be recognizable and distinctive
• By default you have dark material with white text
• Try a SFSymbol

Sessions

• An active state in an app with a clear start and end
• Focus on helpful content to lead into or come after a session, like music to play

Relevancy 

• There are moments to consider, time, location, start or end a workout
• This will prioritize when a stack item floats to the top

Build Widgets for Smart Stack on Apple Watch – Code alone session