WaterResistance
PolarFA20 may be worn when swimming. To maintain water resistance, do not press buttons under water.
Formore information, visit http://support.polar.fi. The water resistance of Polar products is tested
accordingto International Standard ISO 2281. Products are divided into three categories according to
theirwater resistance. Check the back of your Polar product for the water resistance category, and
compareit to the chart below. Please note that these definitions do not necessarily apply to products of
othermanufacturers.
Markingon the case back Waterresistance characteristics
Waterresistant Splashproof. Protected against wash splashes, sweat,
raindropsetc. Not suitable for swimming.
Waterresistant 30 m/50 m Suitablefor bathing and swimming.
Waterresistant 100 m Suitablefor swimming and snorkeling (without air tanks).
ENGLISH
28Customer Service Information