Watchface that shows the time with a continuous spiral. Outer spiral completes a revolution every hour, and inner spiral completes a revolution every 12 hours.

How to read: Outer endpoint of the thin colored spiral acts like the minute hand of a clock. Outer endpoint of thick white spiral acts like the hour hand. Alternatively, count the number of revolutions made by the colored spiral to find the hours.
 
 Featuring different color schemes for AM and PM.