Garmin Venu 4 vs. Venu 3: A Comprehensive Comparison

The Garmin Venu 4 has finally arrived, building on the strengths of the Venu 3 while adding several new features that cater to athletes and fitness enthusiasts alike. This comparison will delve deep into various aspects of each model, examining design, functionality, software advancements, and overall value.

Design & Display

Both the Venu 4 and Venu 3 sport similar dimensions, with options for 41mm and 45mm cases. However, the Venu 4 introduces a fresh look, with a blend of fiber-reinforced polymer and stainless steel for a refined aesthetic that keeps it lightweight. The Venu 4 also maintains 5ATM water resistance and Gorilla Glass 3 protection but does not upgrade to sapphire glass—a disappointment for some considering its price point.

When it comes to the display, the Venu 4 shines with doubled maximum brightness of 2,000 nits compared to the Venu 3’s 1,000 nits. This significant improvement makes workouts in bright conditions much easier and more enjoyable. The Venu 3 is already well-regarded for its display quality, but this upgrade puts the Venu 4 on par with most modern smartwatches. A subtle design nuance in the Venu 4 is the removal of clock markings from the display border, making it appear more streamlined.

Hardware & Performance

While Garmin doesn’t explicitly advertise the processor specs, the Venu 4 is built on updated hardware that aligns it with the latest models in 2024 and 2025. Users can expect a snappier performance and more efficient app usage thanks to the revamped UI. Both models possess an array of connectivity options, including Bluetooth, ANT+, Wi-Fi, and NFC.

One of the standout features in the Venu 4 is its dual-band GPS. While the Venu 3 employs all-systems GNSS, the dual-band capability enhances tracking accuracy, especially in challenging environments. This feature is particularly appealing for serious athletes who need reliable data during their outdoor activities.

Sensors & Health Tracking

Both watches feature Garmin’s fifth-generation sensors, capable of ECG readings, SpO2 monitoring, and heart rate tracking with impressive accuracy. However, neither model sees new health sensor advancements. While some users may find this a drawback, the software features in the Venu 4 provide a new level of insight into personal health metrics.

The addition of the Health Status tool allows users to analyze metrics like nightly heart rate, blood oxygen levels, and skin temperature while also tracking lifestyle habits such as coffee consumption or sleep quality. This level of personalization and detail can help users actively manage their health and fitness.

Software Features

The software differentiations between the Venu 4 and Venu 3 are notable and may sway buyers toward the newer model. The Venu 4 introduces a “Fitness Coach” that offers personalized workout suggestions across a broad spectrum of activities—over 25 options ranging from running to yoga. The Venu 3 lacks this feature, limiting its coaching capabilities.

In terms of health insights, the Venu 4 also boasts a new sleep alignment feature, which compares users’ sleep patterns against their circadian rhythm. This feature, coupled with lifestyle logging, allows for a more nuanced view of how daily behaviors impact overall wellness.

Battery Life

Battery life remains a strong point for both watches, but there are differences. The 45mm Venu 4 offers 12 days of battery life (or 4 days with Always-On Display), whereas the Venu 3 features 14 days (or 5 days with AOD)—a slight trade-off for the brighter display. On the smaller 41mm models, both devices maintain a 10-day battery life, though the Venu 3 excels slightly with better performance in AOD mode.

Conclusion: Which One to Choose?

When deciding between the Garmin Venu 4 and Venu 3, it becomes clear that the choice boils down to personal needs and priorities. The Venu 4 is perfect for those who want advanced training features and cutting-edge technology packed into a stylish design. However, those who prioritize battery life and are on a budget might prefer the well-rounded offerings of the Venu 3, especially if it’s available on sale.

Both models serve unique uses within Garmin’s product range, ensuring that buyers can select the watch that best fits their active lifestyle and fitness goals.