SUUNTO LUMI - Manual (Page 33)

6.7 Using automatic profile
The AUTOMATIC profile switches automatically between the ALTIMETER and
BAROMETER profile according to your movements. The AUTOMATIC profile
switches from ALTIMETER to BAROMETER profile when the device does not move
in altitude for 12 minutes. When the device has moved 5 meters in altitude
within 3 minutes, the automatic profile switches from
BAROMETER to ALTIMETER
profile. Depending on which profile is active, you can access the ALTIMETER or
BAROMETER profile views by pressing [View].
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