In Original Timer Mode, the full red disk represents 60 minutes. In Custom Timer Mode, the red disk represents any amount of time you need.
Use Original Mode when you need 10 to 60 Minutes. Use Custom Mode when you need much more or much less than 60 minutes (5 minutes, 5 hours, up to 99:59 hours).
To learn how to use all the features of the Watch PLUS, we recommend you watch the video below.