Pulse Oximeter
25
1
Go for a run.
2
After your run, select
Save
.
The recovery time appears. The maximum time is
4 days.
NOTE:
From the watch face, you can select UP
or DOWN to view the training status widget, and
select to scroll through the metrics to view your
recovery time.
Recovery Heart Rate
If you are training with wrist-based heart rate or a
compatible chest heart rate monitor, you can check
your recovery heart rate value after each activity.
Recovery heart rate is the difference between your
exercising heart rate and your heart rate two minutes
after the exercise has stopped. For example, after a
typical training run, you stop the timer. Your heart rate
is 140 bpm. After two minutes of no activity or cool
down, your heart rate is 90 bpm. Your recovery heart
rate is 50 bpm (140 minus 90). Some studies have
linked recovery heart rate to cardiac health. Higher
numbers generally indicate healthier hearts.
TIP:
For best results, you should stop moving for two
minutes while the device calculates your recovery
heart rate value. You can save or discard the activity
after this value appears.
Body Battery™
Your device analyzes your heart rate variability, stress
level, sleep quality, and activity data to determine your
overall Body Battery level. Like a gas gauge on a car,
it indicates your amount of available reserve energy.
The Body Battery level range is from 0 to 100, where 0
to 25 is low reserve energy, 26 to 50 is medium reserve
energy, 51 to 75 is high reserve energy, and 76 to 100 is
very high reserve energy.
You can sync your device with your Garmin Connect
account to view your most up-to-date Body Battery
level, long-term trends, and additional details (
Improved Body Battery Data, page 25
).
Viewing the Body Battery Widget
The Body Battery widget displays your current Body
Battery level and a graph of your Body Battery level for
the last several hours.
1
Select
UP
or
DOWN
to view the Body Battery
widget.
NOTE:
You may need to add the widget to your
Customizing the Widget Loop, page
2
Select to view a combined graph of your Body
Battery and stress level.
Blue bars indicate periods of rest. Orange bars
indicate periods of stress. Gray bars indicate times
that you were too active to determine your stress
level.
3
Select
DOWN
to see your Body Battery data since
midnight.
Tips for Improved Body Battery Data
y
Your Body Battery level updates when you sync
your device with your Garmin Connect account.
y
For more accurate results, wear the device while
sleeping.
y
Rest and good sleep charge your Body Battery.
y
Strenuous activity, high stress, and poor sleep can
cause your Body Battery to drain.
y
Food intake, as well as stimulants like caffeine, has
no impact on your Body Battery.
Pulse Oximeter
The fēnix device has a wrist-based pulse oximeter
to gauge the peripheral saturation of oxygen in your
blood. Knowing your oxygen saturation can help
you determine how your body is acclimating to high
altitudes for alpine sport and expedition.
You can manually begin a pulse oximeter reading
by viewing the pulse oximeter widget (
). You can also turn on all-
Turning On All-Day Acclimation
). When you remain motionless, your
device analyzes your oxygen saturation and your
elevation. The elevation profile helps indicate how your
pulse oximeter readings are changing, relative to your
to elevation.
On the device, your pulse oximeter reading appears
as an oxygen saturation percentage and color on the
graph. On your Garmin Connect account, you can view
additional details about your pulse oximeter readings,
including trends over multiple days.
For more information about pulse oximeter accuracy,
go to
Garmin.com.sg/legal/atdisclaimer
.
1
The oxygen saturation percentage scale.
2
A graph of your average oxygen saturation
readings for the last 24 hours.
3
Your most recent oxygen saturation reading.
4
The elevation scale.
5
A graph of your elevation readings for the last
24 hours.
