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Note
In the following situations, sleep data
●
cannot be acquired, so [NO DATA] is
shown on the display, or the accuracy
of sleep analysis may be decreased.
Sleep (from bedtime to wake up) of
ー
less than 4 hours
Constantly moving or barely moving
ー
during sleep
Wearing the watch only while asleep
ー
and taking it off immediately after
awaking
Nightly Recharge™ can be used when
●
the conditions below are satisfied.
Heart rate measurement is set to
ー
[ON] or [ACTIVITY & NIGHT TIME
ON], enabling continuous heart rate
measurement.
Using Heart Rate Measurement
l
With [ACTIVITY & NIGHT TIME
ON], sleep measurement starts
from the time set for NIGHT TIME.
For the NIGHT TIME time setting,
specify your normal sleep time
(bedtime and wake-up time).
The watch is firmly attached to your
ー
wrist when you go to bed.
Sleep measurement was performed
ー
for at least two days during the past
28 days and on the day before the
current day.
To improve sleep analysis accuracy, it
●
may take about one to two hours after
you wake up for measurement results
to be displayed on the watch.
To interpret a status
●
Nightly Recharge™ Status
[VERY GOOD]
Very Good
[GOOD]
Good
[OK]
OK
[COMPROMISED] Compromised
[POOR]
Poor
[VERY POOR]
Very Poor
Watch Operation Guide 3515
ANS Charge (Autonomic Nerve Status)
This function quantifies to how much your
autonomic nerve system calms down during
the night.
Score range: -10 to 10
Score
-6 or
below
-6 to -2
-2 to 2
2 to 6
6 or
above
Sleep Charge (Sleep Status)
This function evaluates and quantifies your
sleep time and sleep status.
Your score and index are determined by
comparing the previous night's sleep to your
average score for the previous 28 days.
Score range: 1 to 100
Score
-10 or
less of
average
-3.33 to
-10 of
average
± 3.33 of
average
+3.33 to
+10 of
average
+10 or
more of
average
Status
[MUCH BELOW USUAL]
(Much Below Usual)
[BELOW USUAL] (Below
Usual)
[USUAL] (Usual)
[ABOVE USUAL] (Above
Usual)
[MUCH ABOVE USUAL]
(Much Above Usual)
Status
[MUCH BELOW USUAL]
(Much Below Usual)
[BELOW USUAL] (Below
Usual)
[USUAL] (Usual)
[ABOVE USUAL] (Above
Usual)
[MUCH ABOVE USUAL]
(Much Above Usual)
Breathing Exercises
The breathing exercise function provides
guidance for deep breathing exercises. The
guidance teaches you how to breathe slowly
and at a stable rhythm.
Breathing exercises help you relax your body
and mind, and deal with stress.
* Breathing Exercise (Breathing Exercise)
Powered by Polar
Setting a Breathing Exercise
Duration
Use this procedure to set the duration (in
minutes) of the breathing exercise.
Setting range: 02'00" to 20'00"
1.
Display the current time screen.
Watch Mode
l
2.
Use (A) and (D) to select [BREATHING
EXERCISE].
32
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