Key Takeaways
1. The Amazfit Active 2 (Square) smartwatch has received a software update to version 3.5.10.3, introducing new features and enhancements.
2. New running metrics, Ground Contact Time and Vertical Oscillation, have been added for improved running dynamics.
3. Users can now take screenshots by pressing both buttons simultaneously and enjoy three new workout modes: HIIT, HYROX training, and ultra-marathon.
4. Additional improvements include jump rope exercise reminders, in-workout controls, and a new icon for external heart rate sensors.
5. The update is being rolled out gradually and can be downloaded via the Zepp app; it is separate from the Active 2 (Round) updates.
Amazfit has just launched an update for the Active 2 (Square) smartwatch, now called software version 3.5.10.3. This device was introduced in June 2025 as an option alongside the Active 2 (Round) and Active 2 (Round – Premium Version).
New Features and Enhancements
The latest software version 3.5.10.3 brings a variety of new features and enhancements to the Active 2 (Square). Users will now benefit from improved running dynamics with two new metrics: Ground Contact Time and Vertical Oscillation. Additionally, a new screenshot function has been added, allowing users to capture their display by pressing both buttons at the same time. There are also three fresh workout modes included: HIIT, HYROX training, and ultra-marathon.
Additional Improvements
Moreover, new reminders related to jump rope exercise have been introduced, along with in-workout controls like wrist raise to unlock and direct button response support. For those utilizing an external Bluetooth sensor to monitor heart rate, a new icon will indicate the source of the real-time heart rate information. Also, Amazfit has mentioned that they have decreased audio lag during sports broadcasts.
Software version 3.5.10.3 is being released gradually to users of the Active 2 (Square) smartwatch, which is priced at $149.99 on Amazon. Once it becomes available in your area, you can download it through the Zepp app. It’s important to note that the Active 2 (Square) does not share updates with the Active 2 (Round). The latter received software version 6.3.10.4, a similar update, earlier in October 2025.
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