Note that the heart-rate value appears gray if your watch is searching for a stronger
reading.
Custom heart-rate zones
Instead of using these heart-rate zones, you can create a custom zone in the Fitbit
app to target a specific heart-rate range.
For more information, see help.fitbit.com.
Earn Active Zone Minutes
Earn Active Zone Minutes for time spent in the fat burn, cardio, or peak heart-rate
zones. To help you maximize your time, you earn 2 Active Zone Minutes for each
minute you’re in the cardio or peak zones.
1 minute in the fat burn zone = 1 Active Zone Minute
1 minute in the cardio or peak zones = 2 Active Zone Minutes
To receive a notification when you enter a heart-rate zone when using the Exercise
app :
1.
On your watch, open the Exercise app .
2. Tap the exercise you want to track.
3.
Tap the gear icon in the top right.
4. Turn Zone Notifications on.
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