Huawei has launched the HarmonyOS 5.0 update for Watch GT 4 users worldwide, marking the smartwatch's first major software upgrade.

This update, identified as version 5.0.0.36(SP1C00M07), has a download size of 328 MB and is being rolled out in countries including Romania and India.

Users can expect optimizations such as smoother screen transitions, improved notification management, and enhanced accuracy of health metrics.

A standout feature of the update is the introduction of wrist-based running form analysis, which allows users to track advanced running metrics and receive improvement tips.

Key features include a new watch screenshot tool, offline map downloads for outdoor workouts, and advanced running metrics like ground contact time and vertical oscillation.

The rollout of the update is phased, and users can download it via the Huawei Health app, although a timeline for full availability has not been specified.

The user interface has been refreshed for improved intuitiveness, along with the addition of two new pre-installed watch faces, Route Beam and Eternal Moment.

Activity rings have been enhanced with additional customization options, and a new calculator app has also been introduced.

The update features Smart Suggestions, which recommend workouts based on user preferences, caloric intake, and weather conditions.

Additionally, the Stay Fit app now includes a quick meal calorie logging feature to help users maintain a healthy diet.

New features for cycling modes enable the watch to sync with Huawei phones for enhanced data display during workouts.

Overall, the update introduces nine new features and four enhancements aimed at improving the user experience.