W573 Smart Watch User Manual
12. How to upgrade system?
Upgrade system online, steps: Settings - about Smart Watch - System Upgrade -
Check Now - Choose new system version to upgrade.
Services
Warranty: one year for smart watch, half year for battery and accessories.
Notice
»The watch window must be kept clean. Improper usage will breach the limited
warranty clauses
» Avoid rough objects scratching the window
» Remove stains from window by soft cloth
» Do not spray any liquid onto the window
» Use cleaning water to clean.
