1. Avoid using detergents such as soap, hand sanitizer, bath foam, or lotion for cleaning
to prevent chemical residues from irritating the skin, corroding the device, or
degrading the water resistance of the device.
2. After wearing the device while bathing (for devices that support bathing),
swimming (for devices that support swimming), or sweating, please promptly clean
and dry the device.
3. The leather strap is not waterproof. Avoid getting the strap wet, as this may shorten
its service life.
4. When using light-colored watch straps, avoid contact with dark clothing to
prevent staining.
5. Do not place the device in direct sunlight for long periods. Excessively high or low
ambient temperature may cause device failure.
10 Repair and Maintenance
12
