Garmin Forerunner 735XT vs. Garmin VivoActive 4

Forerunner 735XT
VivoActive 4
 GarminForerunner 735XTBuy NowGarminVivoActive 4Buy Now

Basic Info

Suggested Price$450$349

Activity & Fitness

Cycling (Bicycling)


Duration14 hours to 11 days8 days


Windows Phonen/a




Resolution215 x 180260 x 260
Size1.23 inches1.3ionches


Audio Speaker


Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM




Operating Systemn/aWear OS

Comparing VivoActive 4 and Forerunner 735XT

When it comes to choosing a smartwatch, the Garmin Forerunner 735XT and Garmin VivoActive 4 are two options that stand out. These watches come from the same brand, Garmin, which is renowned for its high-quality performance and sport-oriented focus. To make an informed decision on which watch best suits your needs, it’s crucial to understand their differences, similarities, and unique offerings.

Garmin is a brand with a solid reputation in the world of smartwatches, fitness trackers, and wearables. With years of experience in producing innovative and functional products, Garmin devices cater to athletes and fitness enthusiasts alike. As a result, users can expect exceptional quality and performance from both the Forerunner 735XT and VivoActive 4.

This article will compare the design and build, features and functionality, user interface (UI) and user experience (UX), price, and value of the Garmin Forerunner 735XT and VivoActive 4 to help you decide which watch is right for you.

Design and Build

Garmin Forerunner 735XT

The Garmin Forerunner 735XT is designed with comfort and durability in mind. It features a lightweight build with a silicone strap, a 1.23-inch color display, and a screen resolution of 215 x 180 pixels.

Garmin VivoActive 4

On the other hand, the Garmin VivoActive 4 boasts a polished aesthetic with stainless steel accents. It has a 1.3-inch color touchscreen display with a screen resolution of 260 x 260 pixels. The stylish design is complemented by a comfortable silicone strap.

Comparison of Design and Build Quality

While both watches showcase Garmin’s signature craftsmanship, there are noticeable differences between their designs. The Forerunner 735XT is lighter, while the VivoActive 4 prioritizes style with its stainless steel accents. In terms of displays, the VivoActive 4 offers better screen resolution and enhanced touchscreen functionality. However, both devices provide comfort and durability, perfect for everyday use and rigorous fitness activities.

Features and Functionality

Garmin Forerunner 735XT

The Forerunner 735XT operates on Garmin’s custom OS, equipped with GPS and Bluetooth capabilities. It tracks a wide range of fitness activities and metrics, including heart rate, distance, steps, sleep, and more. The battery life varies between 14 hours to 11 days, depending on the use.

Garmin VivoActive 4

The VivoActive 4 runs on Wear OS and supports Wi-Fi, GPS, and Bluetooth. Its impressive selection of tracking features includes heart rate, distance, steps, sleep, and even oxygen levels. Users can enjoy up to 8 days of battery life on a single charge.

Comparison of Features and Performance

When comparing features and performance, the VivoActive 4 offers more robust functionality, such as Wi-Fi support, an altimeter, and oxygen tracking. Additionally, it runs on Wear OS, providing a broader ecosystem of apps and customization options. However, the Forerunner 735XT offers longer battery life, which some users may prioritize.

User Interface and User Experience

Garmin Forerunner 735XT

The Forerunner 735XT features a responsive color display and intuitive navigation for a smooth user experience. It offers app compatibility and customization options to fit individual preferences. The device is compatible with Android and iOS smartphones, ensuring seamless connectivity.

Garmin VivoActive 4

The VivoActive 4's touchscreen display further enhances its user interface, while app compatibility and customization options provide an enjoyable user experience. Like the Forerunner 735XT, the VivoActive 4 is compatible with Android and iOS smartphones, allowing for effortless synchronization.

Comparison of User Interface and User Experience

Both watches offer seamless navigation, app compatibility, and smartphone connectivity. However, the VivoActive 4's touchscreen display provides a more engaging user interface, making it the better choice for those who prioritize ease of use and interactivity in a smartwatch.

Price and Value

Garmin Forerunner 735XT

With a price tag of $450, the Garmin Forerunner 735XT delivers a solid balance of performance and value for those seeking a fitness-oriented watch with an extended battery life.

Garmin VivoActive 4

At $349, the Garmin VivoActive 4 is more affordable than the Forerunner 735XT and provides an extensive list of features, making it an excellent value-for-money option.

Comparison of Price and Value

In terms of price and value, the VivoActive 4 wins the contest, offering more advanced features and better user experience at a lower price point. However, if battery life is a priority, the Forerunner 735XT is still a worthy consideration.


In summary, the Garmin VivoActive 4 stands out as the more feature-rich and stylish option, making it our top recommendation for those seeking a versatile and user-friendly fitness watch. However, the Forerunner 735XT remains a solid choice for those who prioritize battery life and fitness tracking.

Frequently Asked Questions

Which watch is better for fitness tracking, the Garmin Forerunner 735XT, or the Garmin VivoActive 4?

Both watches offer excellent fitness tracking capabilities, but the VivoActive 4 has a slight edge due to its additional features, such as oxygen tracking and an altimeter.

What operating systems do the Garmin Forerunner 735XT and VivoActive 4 run on?

The Forerunner 735XT runs on Garmin’s custom operating system, while the VivoActive 4 runs on Wear OS.

Are both watches compatible with Android and iOS devices?

Yes, both the Garmin Forerunner 735XT and VivoActive 4 are compatible with Android and iOS smartphones.

Which watch offers a better user interface and user experience, the Garmin Forerunner 735XT or VivoActive 4?

The VivoActive 4 offers a more engaging user interface and experience, thanks to its touchscreen display and Wear OS compatibility.

Can I control music playback on the Garmin Forerunner 735XT and VivoActive 4?

Yes, both watches allow for music playback control through compatible smartphone connections.

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