Amazfit Updated Cheetah 2 Ultra Firmware
The latest firmware release adds seven new navigation coordinate systems for smartwatch users.
Updated on Sept. 27, 2026 in Running
Live Poll
Do you prefer your smartwatch to offer specialized mapping features over standard fitness metrics?
Amazfit has released firmware version 6.4.16 for its Cheetah 2 Ultra smartwatch, introducing expanded navigation capabilities. The update provides users with seven additional coordinate systems to enhance mapping functionality.
Why it matters
This update provides runners and outdoor athletes with more precise location tracking tools during their training. By incorporating global standard grids, the device better serves users who require specific mapping formats for navigation.
Firmware version 6.4.16 adds seven coordinate systems, including MGRS, UTM, British Grid, and Japan Grid. These tools are accessible through the Settings, Preferences, and Coordinates menu on the device.
The players
Amazfit
Amazfit is a global consumer electronics brand that specializes in wearable technology including smartwatches and fitness trackers.
The details
Users can access the new systems through the watch's navigation menu to assist with precise location reporting. However, current software limitations prevent users from displaying these coordinates directly on active workout screens or organizing saved waypoints through sorting and renaming functions.
Timeline
September 27, 2026: The firmware update for the Cheetah 2 Ultra was officially released.
Season Trajectory
This update aligns the Cheetah 2 Ultra with professional-grade navigation tools, positioning it as a more viable option for ultra-endurance runners who rely on precise location data. By expanding its software utility, the device maintains competitiveness against high-end multisport watches frequently used in competitive trail running.
Users can now utilize specific mapping formats like MGRS and UTM for more accurate location data during remote runs. Note that these metrics will not appear on your active workout screen, requiring a manual check of the device's navigation menu during use.
The takeaway
The addition of these coordinate systems makes the Cheetah 2 Ultra a more robust tool for runners who venture off-road and rely on grid-based navigation. Ensure your device is synced to receive the update before heading out on your next long-distance trail run.
Further reading
Learn more about the latest developments in fitness tracking gear in the Running section.
Source note: This article includes information reported by Notebookcheck.
Live Poll
Do you prefer your smartwatch to offer specialized mapping features over standard fitness metrics?
