Garmin Forerunner 45 vs. Garmin Venu

Forerunner 45
 GarminForerunner 45Buy NowGarminVenuBuy Now

Basic Info

Suggested Price$199$299

Activity & Fitness

Cycling (Bicycling)


Duration7 days5 days


Windows Phone




Resolution208 x 208390 x 390
Size1.04 inches1.2 inches


Audio Speaker


Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM




Operating SystemBuilt-inWear OS

Comparing Venu and Forerunner 45

When it comes to choosing a premium quality fitness-oriented smartwatch, Garmin undoubtedly stands tall among top competitors. This article dives deep into the comparison of Garmin Forerunner 45 and Garmin Venu, both released in 2019 by the same brand, offering unique features while targeting different users to cater to their individual needs.

Selecting the right watch relies on understanding the preferences and having a clear grasp of your requirements. This is where brand reputation and history play an essential role. Garmin is known for its advanced GPS technology, innovative designs, and a wide range of offerings for various sports and fitness enthusiasts.

In this article, we will dissect the design, build, features, functionalities, user interface, user experience, pricing, value, and frequently asked questions in order to provide you with an in-depth and comprehensive comparison of the two popular Garmin watches.

Design and Build

Garmin Forerunner 45

The Garmin Forerunner 45 is crafted with a silicone strap, glass display, fiber-reinforced polymer bezel, and a fine 42mm-sized case. It weighs around 36 grams and has a display resolution of 208 x 208 pixels. This watch features a 1.04-inch LCD color screen with buttons for navigation.

Garmin Venu

On the other hand, the Garmin Venu showcases a sleek stainless steel bezel, a 43.2mm case size, a silicone strap, and a fancy Corning Gorilla Glass 3 display. It weighs approximately 46.3 grams and has a screen resolution of 390 x 390 pixels. The Venu comes with a 1.2-inch AMOLED touchscreen, providing a visually appealing and interactive experience.

Comparison of design and build quality

Both watches share similarities such as silicone straps and fiber-reinforced polymer cases, differing in terms of the bezel material, display technology, and navigation modes. The Forerunner 45 has a slightly smaller size, lighter weight, and an LCD display, while the Venu shines with a steel bezel, AMOLED screen, and a touchscreen interface. Each has its pros and cons depending on individual tastes and preferences.

Features and Functionality

Garmin Forerunner 45

The Garmin Forerunner 45 comes with a built-in operating system and contains features like GPS, heart rate monitoring, sleep and stress tracking, and various sports modes like running, cycling, and swimming. It boasts a battery life of up to 7 days and is equipped with essential sensors like an accelerometer and barometric altimeter.

Garmin Venu

Offering Wear OS, the Garmin Venu trumps the Forerunner 45 in terms of features such as an additional Pulse Ox sensor, a higher-resolution touchscreen interface, NFC, and Wi-Fi. Venu excels in providing various sports modes, music playback, and smartphone notifications. However, it lasts only up to 5 days on a single charge.

Comparison of features and performance

While both watches pack numerous features, the Garmin Venu stands out with several advantages over the Forerunner 45, such as a pulse ox sensor for blood oxygen tracking, NFC for contactless payments, and a more engaging user experience. Nonetheless, those looking for a longer-lasting battery life may find the Forerunner 45 accommodating to their needs.

User Interface and User Experience

Garmin Forerunner 45

The display, physical button-operated navigation, inbuilt apps for fitness tracking, and smartphone compatibility make up the user interface and user experience of the Garmin Forerunner 45. Moreover, it supports both Android and iOS devices, ensuring seamless synchronization with your mobile device.

Garmin Venu

Garmin Venu inherits similar characteristics from Forerunner 45, along with a wider range of apps, customization options, and a vibrant AMOLED touchscreen for simpler accessibility. Its compatibility with Android and iOS phones provides users with a consistent user experience regardless of their device preferences.

Comparison of user interface and user experience

While the Forerunner 45 has a traditional button navigation system and an LCD screen, the Venu provides a contemporary and more dynamic user experience with vivid colors, touchscreen capability, and more customization options. Both watches support Android and iOS platforms, catering to all smartphone users.

Price and Value

Garmin Forerunner 45

With a price of $199, Garmin Forerunner 45 is a budget-friendly option that incorporates several essential features for fitness enthusiasts, covering basic needs with added battery life for extended usage.

Garmin Venu

At $299, the Garmin Venu offers extra features and a premium user experience for those willing to spend a few more bucks. The additional functionalities and display quality justify the higher price bracket.

Comparison of price and value

Garmin Forerunner 45 targets budget-conscious buyers who desire essential features, while the Venu is designed for those seeking an enhanced experience with more advanced features, customizable options, and a vibrant interface. Ultimately, the value for money depends on individual priorities and demands from a smartwatch.


There is no one-size-fits-all when it comes to the Garmin Forerunner 45 and Garmin Venu, as each watch addresses different user personas. The Forerunner 45 is a budget-friendly, feature-packed option for individuals prioritizing battery life and essential tracking. In contrast, the Venu attracts style-savvy users with its higher-end body and display, additional features, and customization options, making it a worthy contender for extra investment.

Frequently Asked Questions

Which sports modes are available on both watches?

Both the Forerunner 45 and Venu support sports modes like running, cycling, swimming, among others. However, the Venu includes additional sports modes such as yoga, pilates, strength training, and cardio workouts.

Is the Garmin Venu worth the price difference compared to the Garmin Forerunner 45?

The value proposition of the Garmin Venu depends on the features, display quality, and additional functionalities one desires from their smartwatch. If the extra features align with your needs and preferences, the Venu can be a worthwhile investment.

Which watch has better battery life?

The Garmin Forerunner 45 has a battery life of up to 7 days, while the Garmin Venu lasts up to 5 days on a single charge.

Are both watches compatible with Android and iOS devices?

Yes, both the Garmin Forerunner 45 and Garmin Venu can be used with Android and iOS smartphones.

Do these watches offer heart rate monitoring?

Yes, both the Forerunner 45 and Venu come with built-in heart rate monitoring capabilities.

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