User's Guide

Wearing the Watch
How you wear the watch on your wrist affects the accuracy of heart rate
monitor values. Position the watch as described below.
1.
With the watch fastened loosely on your wrist, place at
least one finger to the right of the power button
*
(Figure
(1)).
Figure (1)
●
If the watch covers the protruding bone of your wrist (your ulna, which
is circled in the nearby figure), keep adding fingers until it doesn’t
anymore.
●
The location and shape of this bone differ from person to person.
* If you wear the watch on your right wrist, place your finger(s) to the left
of the pressure sensor (left side of the watch).
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