User Manual

Leo Proudcts Online Help

11 Maintenance

Issue 02 (2018-03-12)

Huawei Proprietary and Confidential

You can only use Huawei approved accessories for the relevant model number. The use of other

accessories may void the device warranty, present safety issues or violate the related regulations of the

country where the device is located. Contact an authorized service center for more information on how

to obtain approved accessories.

11.3 Water and dust resistance

The IP68 design helps protect your watch from dust and moisture. You can wear your watch

when you are washing your hands or in the rain. Do not wear it when washing cars,

swimming, diving, scuba diving, or showering.

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IPXX is a water and dust resistance standard (IEC60529)made by the International Electrotechnical

Commission (IEC). The first digit indicates the dust resistance level (0–6 levels, and level 6 is the

highest), and the second digit indicates the water resistance level (0–8 levels, and level 8 is the

highest).