Wearing The Galaxy Watch3 Correctly - Samsung SM-R840 Manual Del Usuario

Getting Started

Wearing the Galaxy Watch3 correctly

• When you activate the auto heart rate tracking feature, or when you start to use the
exercise features, the Galaxy Watch3 will automatically track your heart rate. When
measuring your heart rate, wear the Galaxy Watch3 snugly on your arm above your wrist
as shown in the figure below.
• If you fasten the Galaxy Watch3 too tightly, the skin irritation may occur and if you fasten
it too loosely, friction may occur.
• Do not look directly at the optical heart rate sensor's lights. Doing so may impair
your vision. Make sure children do not look directly at the lights.
• If your Galaxy Watch3 becomes hot to the touch, please remove it until it cools.
Exposing skin to a hot surface of the Galaxy Watch3 for a long time may cause skin
burn.
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Optical heart rate sensor
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