Amazfit Introduces GTR 4 and GTS 4 Smartwatches with NavIC Support - Amazfit has launched its latest smartwatches, the GTR 4 and GTS 4, now equipped with NavIC compatibility. This addition enhances their already impressive list of features. For those unfamiliar with NavIC, it is an indigenous technology designed to improve positional accuracy.
It is even said to surpass established navigation systems such as GPS and GLONASS in certain aspects. NavIC operates using eight Indian satellites that cover not only the entire Indian subcontinent but also areas up to 1,500 kilometers beyond India's borders.
Enhanced GPS Accuracy with NavIC
Amazfit claims that both the GTR 4 and GTS 4 smartwatches can provide GPS tracking accuracy of up to 99%, comparable to handheld GPS locators in outdoor environments. This level of precision is made possible by circularly-polarized antennas, which are said to capture nearly 100% of a satellite's signals, compared to the 50% captured by conventional smartwatches with linearly-polarized antennas. This improved accuracy is particularly beneficial for outdoor activities like running or hiking in areas where signals may be obstructed by trees or large buildings.
NavIC and Dual-GNSS Hardware
To support NavIC, dedicated hardware is required in the form of a dual-GNSS module, which includes support for the L5 frequency band. The Amazfit GTR 4 and GTS 4 have been equipped with this technology from the start. Interestingly, Amazfit did not initially highlight this feature on the product pages for these watches, despite their hardware being NavIC-compatible from the beginning.
Premium Smartwatches with Advanced Features
The Amazfit GTR 4 and GTS 4 are currently the brand's most premium offerings in India, second only to the GTR 3 Pro in terms of price. Both smartwatches are compatible with Android and iOS devices and come with Alexa built-in, making them versatile for users across different platforms. They also support over 150 sports modes, are powered by Zepp OS 2.0, and feature large AMOLED displays.
These watches are packed with additional features, including music storage and playback, which allows users to listen to their favorite tunes without needing a separate device. There's also the option to store cards for easier shopping experiences, and they come with both online and offline voice assistant capabilities. The health tracking technology in these devices is robust and accurate, adding to their appeal as fitness-oriented wearables.
Design and Battery Life Differences
Both the Amazfit GTR 4 and GTS 4 share the same price point, set at Rs. 16,999, and offer similar features, with a few key differences in design and battery life.
Design: Round vs. Rectangular
In terms of design, the Amazfit GTR 4 features a rounded dial, giving it a sportier look. This makes it an excellent choice for users who prefer traditional circular watch designs. On the other hand, the Amazfit GTS 4 comes with a rectangular build, catering to those who prefer a more modern, sleek appearance.
Battery Life Comparison
The second notable difference between the two models is their battery capacity. The Amazfit GTR 4 is equipped with a 475 mAh battery, allowing it to last up to 14 days on regular usage. In contrast, the Amazfit GTS 4 houses a smaller 300 mAh battery, which can power the device for up to 8 days under normal usage conditions. This difference in battery life could be a deciding factor for users who prioritize longer usage times without frequent recharging.
Exploring the NavIC Advantage
What is NavIC?
NavIC (Navigation with Indian Constellation) is India's regional navigation satellite system, developed by the Indian Space Research Organisation (ISRO). It aims to provide accurate positioning services across India and its surrounding regions. While global navigation systems like GPS and GLONASS are widely used, NavIC offers an advantage by providing more precise location data, especially within India and its neighboring areas.
NavIC's main advantage lies in its ability to offer better accuracy in urban environments where tall buildings can obstruct satellite signals. This is particularly useful for people in densely populated cities or remote areas with challenging terrain. By using signals from both NavIC and other GNSS (Global Navigation Satellite System) systems, the Amazfit GTR 4 and GTS 4 can deliver more accurate tracking information, making them ideal for outdoor enthusiasts.
NavIC vs. GPS and GLONASS
While GPS (Global Positioning System) and GLONASS (Global Navigation Satellite System) are widely recognized navigation systems, NavIC offers some unique benefits. GPS, developed by the United States, and GLONASS, created by Russia, are both global systems that provide location data worldwide. However, NavIC focuses on providing high-accuracy location services within India and its neighboring regions, making it more tailored to local needs.
NavIC also uses dual-frequency signals, including the L5 band, which enhances accuracy and reduces errors caused by atmospheric disturbances. This gives it a potential edge over GPS, which typically relies on a single frequency band. For users in India, NavIC can provide faster and more accurate location tracking, particularly in urban environments where GPS signals may be less reliable.
Key Features of Amazfit GTR 4 and GTS 4
AMOLED Displays and Zepp OS 2.0
Both the Amazfit GTR 4 and GTS 4 come equipped with vibrant AMOLED displays, providing crisp and clear visuals. Whether you're checking notifications, tracking fitness data, or navigating through various apps, the high-quality display ensures an optimal viewing experience. The watches are powered by Zepp OS 2.0, a lightweight operating system designed to enhance performance while conserving battery life.
Health and Fitness Tracking
Amazfit's flagship smartwatches are loaded with health and fitness features. They can monitor a wide range of metrics, including heart rate, blood oxygen saturation (SpO2), sleep patterns, and stress levels. Additionally, with over 150 sports modes to choose from, users can track their performance across a variety of activities, from running and cycling to swimming and hiking.
One of the standout features of these watches is their BioTracker 4.0 PPG sensor, which offers continuous heart rate monitoring and more accurate health data. Whether you're aiming to improve your fitness levels or simply maintain a healthy lifestyle, the Amazfit GTR 4 and GTS 4 provide the tools you need to stay on top of your health goals.
Music and Voice Assistants
The ability to store and play music directly from the smartwatch is a convenient feature for those who want to leave their phone behind during workouts or daily commutes. The built-in Alexa integration allows users to control smart home devices, set reminders, check the weather, and more, all through voice commands. For times when internet access is unavailable, the watches also offer offline voice assistant capabilities.
Conclusion
The Amazfit GTR 4 and GTS 4 smartwatches are packed with advanced features, making them top contenders in the premium smartwatch market. Their NavIC compatibility sets them apart from many other devices, offering users in India improved location accuracy and faster positioning. With their stylish designs, robust health tracking capabilities, and long battery life, these smartwatches are well-suited for both tech enthusiasts and fitness-focused individuals. Whether you prefer the sporty circular dial of the GTR 4 or the sleek rectangular design of the GTS 4, both models offer exceptional value at a competitive price point.