Owner's Manual

6 After you complete your
activity , press • to stop
the timer.
7 Select Save to save the
activity and review the
activity summary .
Battery Modes
Battery modes allow you to
quickly adjust system settings ,
activity settings , and GPS
settings to extend battery life .
For example , battery modes
can disconnect paired sensors
and turn on the Ultra Trac GPS
option. The watch displays the
hours of battery life gained with
each battery mode . You can
also create custom battery
modes.
10
During an activity , hold MENU ,
select Battery Mode , and
select an option .
Device Information
Wearing the Device
• Wear the device above
your wrist bone .
NOTE: The device should
be snug but comfortable .
For more accurate heart
rate readings , the device
should not move while
running or exercising. For
pulse oximeter readings,
you should remain
motionless .
Qu i ck Start Manua l