Amazfit GTR vs. Garmin Forerunner 45

Forerunner 45
 AmazfitGTRBuy NowGarminForerunner 45Buy Now

Basic Info

Suggested Price$199$199

Activity & Fitness

Cycling (Bicycling)


Duration24 days7 days


Windows Phone




Resolution454 x 454208 x 208
Size1.39 inches1.04 inches


Audio Speaker


Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM




Operating SystemBuild-inBuilt-in

Comparing Forerunner 45 and GTR

The Amazfit GTR and Garmin Forerunner 45 are two popular smartwatches that offer a range of fitness tracking and lifestyle features. Choosing the right smartwatch can make a huge difference in getting the most out of your daily activities and helping you achieve your fitness goals.

Amazfit and Garmin are both well-established brands in the wearables market. Known for their innovative designs and advanced technology, they have gained a solid reputation among fitness enthusiasts and tech-savvy users alike. This article will provide a comprehensive comparison of the Amazfit GTR and Garmin Forerunner 45, discussing their design, build, features, user interfaces, and value for money.

Design and Build

Amazfit GTR

The Amazfit GTR uses a combination of high-quality materials for its construction, such as stainless steel or aluminum alloy for the frame, and a leather or silicone strap. It has a 1.39-inch AMOLED color touchscreen display with a 454 x 454-pixel resolution, delivering vibrant colors and sharp visuals. The Amazfit GTR weighs approximately 36 to 48 grams, depending on the chosen model.

Garmin Forerunner 45

In contrast, the Garmin Forerunner 45 features a lightweight and durable polymer case, along with a silicone strap. It has a 1.04-inch LCD color display, offering a resolution of 208 x 208 pixels. The Forerunner 45 weighs around 36 grams, making it comfortable to wear for extended periods.

Comparison of design and build quality

Both smartwatches have a sleek and contemporary design, with the Amazfit GTR sporting a more premium look due to its use of metal and leather materials. The Garmin Forerunner 45, on the other hand, is more focused on durability and practicality, offering users a lighter and more sports-oriented build. Users might prefer the GTR for its larger, higher-resolution screen or opt for the Forerunner 45 for its lightweight and durable construction.

Features and Functionality

Amazfit GTR

The Amazfit GTR’s built-in operating system offers fitness tracking features such as heart rate monitoring, sleep tracking, step counting, distance tracking, and more. With an impressive battery life of 24 days with typical usage, users can rely on the GTR to keep track of their activities for extended periods. The watch also has GPS, Wi-Fi, and NFC capabilities to enhance its functionality.

Garmin Forerunner 45

Similarly, the Garmin Forerunner 45 is equipped with a built-in operating system that supports various workout tracking options, including heart rate monitoring, sleep analysis, step counting, and more. It has a battery life of up to 7 days in smartwatch mode, which may be sufficient for most users. This smartwatch features GPS, Wi-Fi and Bluetooth connectivity but does not include NFC functionality.

Comparison of features and performance

Both the Amazfit GTR and Garmin Forerunner 45 excel in their fitness tracking capabilities, with both watches offering similar features. The GTR offers a more extended battery life, along with NFC support, giving it a slight advantage in overall functionality. However, the Forerunner 45 offers a more focused approach to fitness tracking, which may appeal to athletes and workout enthusiasts.

User Interface and User Experience

Amazfit GTR

The Amazfit GTR offers a simple and intuitive user interface, with users able to navigate through the available options using the touchscreen or physical buttons. The watch supports various watch faces and customization options, allowing users to personalize their devices. It is compatible with both Android and iOS smartphones, ensuring seamless integration for most users.

Garmin Forerunner 45

Similarly, the Garmin Forerunner 45 features user-friendly navigation through touch input or the built-in buttons. The Forerunner 45 also supports a range of customization options, including watch faces and widgets, to suit users' preferences. Like the GTR, it is compatible with Android and iOS smartphones, offering a streamlined experience across devices.

Comparison of user interface and user experience

Both smartwatches offer a simple and easy-to-use interface, allowing users to access their desired features without hassle. The Amazfit GTR and Garmin Forerunner 45 both provide compatibility with Android and iOS devices, ensuring they cater to a wide range of users. Additionally, both watches allow for personalization and customization, allowing users to tailor the devices to their preferences.

Price and Value

Amazfit GTR

With a price tag of $199, the Amazfit GTR provides a premium design, a large high-resolution display, and a rich set of features, making it an attractive option for those looking for a stylish and versatile smartwatch.

Garmin Forerunner 45

Equally priced at $199, the Garmin Forerunner 45 offers a more focused fitness experience and a durable, lightweight design, catering to active individuals who prioritize exercise tracking over aesthetics.

Comparison of price and value

Both the Amazfit GTR and Garmin Forerunner 45 offer excellent value for their respective prices, with each smartwatch appealing to different user preferences. For those looking for a balance of style and substance, the GTR may be the better choice, whereas the Forerunner 45 caters to sports and fitness enthusiasts with its practical design and workout-oriented features.


In summary, the Amazfit GTR and Garmin Forerunner 45 both offer impressive features and performance but cater to different user preferences. The GTR may be favored by those seeking a more premium design, extended battery life, and NFC support, while the Forerunner 45 appeals to fitness enthusiasts with its durable build and targeted workout tracking capabilities. Ultimately, the best choice depends on one’s personal preferences and requirements.

Frequently Asked Questions

Which smartwatch has a better battery life?

The Amazfit GTR boasts a longer battery life of up to 24 days with typical usage, compared to the Garmin Forerunner 45 which lasts up to 7 days in smartwatch mode.

Which smartwatch has a higher screen resolution?

The Amazfit GTR has a superior screen resolution of 454 x 454 pixels, while the Garmin Forerunner 45 features a 208 x 208-pixel resolution.

Are both smartwatches water-resistant?

Yes, both the Amazfit GTR and Garmin Forerunner 45 have a water resistance rating of 5 ATM, making them suitable for swimming and other water-based activities.

Which smartwatch supports NFC?

The Amazfit GTR supports NFC functionality, while the Garmin Forerunner 45 does not.

Are both smartwatches compatible with Android and iOS smartphones?

Yes, both the Amazfit GTR and Garmin Forerunner 45 offer compatibility with Android and iOS devices, ensuring a seamless user experience across platforms.

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