Limited App Ecosystem: Compared to more established brands, the app ecosystem might be limited, affecting the availability of third-party apps and integrations.

Battery Life: While fast charging is a plus, the overall battery life may be shorter than expected, requiring frequent recharges, especially with features like Bluetooth calling and continuous health monitoring.

Compatibility Issues: There may be compatibility issues with certain smartphones or operating systems, limiting functionality or causing connectivity problems.

Accuracy of Sensors: The accuracy of heart rate and SpO2 monitoring might not be on par with medical-grade devices, potentially providing less reliable health data.

Screen Brightness: The display brightness might be insufficient in direct sunlight, making it harder to read the screen outdoors.

Build Quality: Depending on the materials used, the build quality might feel less premium compared to high-end smartwatches, affecting durability and overall feel.

Limited Customization: The options for customizing watch faces and other aspects of the user interface might be limited, restricting personalization.

Learning Curve: Users new to smartwatches or this specific model may experience a learning curve when navigating and utilizing all the features effectively.

Notification Management: Managing notifications on a smaller screen can be challenging, and the smartwatch may not handle multiple notifications as seamlessly as a smartphone.

Price: Depending on the price point, some users might find it expensive for the features offered, especially if there are more competitively priced alternatives available.