Garmin Venu 3 Review: Garmin's Smartwatch for Runners

The Garmin Venu 3 occupies a peculiar spot in Garmin's catalog. It's not a pure running watch like the Forerunner line. It's not an adventure watch like the Fenix or Enduro. It's Garmin's smartwatch: a device built for those who want the best of both worlds -- the connected lifestyle of an Apple Watch combined with the sports and health metrics that only Garmin knows how to deliver (World Athletics) (WHO).

The question we ask ourselves as runners is clear: if the Forerunner line already exists, what's the point of the Venu 3 for someone who runs? The answer is more nuanced than it seems. Because the Venu 3 isn't just a pretty watch with an AMOLED display. It's a device with multi-band GPS, the same Elevate v4 heart rate sensor as the Forerunners, and a set of health and wellness features that go beyond what any Forerunner offers. We've been using the Venu 3 for several months for running training, daily use and health tracking, and in this review we'll tell you everything you need to know (ACSM).

If you're evaluating GPS watches and don't know where to start, we recommend checking out our GPS running watch buying guide and our updated GPS watch ranking.

What is the Garmin Venu 3

The Garmin Venu 3 is the third generation of Garmin's Venu line, their family of lifestyle and health-oriented smartwatches. While the Forerunners are designed from the ground up as sports watches and the Fenix as adventure watches, the Venu line aims to be the watch you wear 24 hours a day, 7 days a week: at the office, at the gym, running in the park and sleeping in bed.

The Venu 3 comes in two sizes: the standard 45 mm model and the Venu 3S at 41 mm. Both share exactly the same features, heart rate sensor, GPS and software. The only difference is the case and screen size: 1.4 inches on the larger model and 1.2 inches on the smaller one. The Venu 3S is an excellent option for slimmer wrists or for those who prefer a more discreet watch without sacrificing any functionality.

What sets the Venu 3 apart from previous generations is a significant leap in features. Garmin has added Bluetooth phone calls, voice assistant, nap detection, jet lag advisor, wheelchair mode and on-screen exercise animations. Additionally, the GPS has been upgraded to multi-band (dual-band), something that previous generations didn't have and that notably improves accuracy in urban environments.

In essence, the Venu 3 is Garmin's attempt to compete directly with the Apple Watch and Samsung Galaxy Watch, using its sports and health DNA as a competitive advantage. And it has to be said, they've done a pretty good job.

Display and design

The Garmin Venu 3's display is, without exaggeration, one of the best you can find on a sports watch in 2026. It's a 1.4-inch AMOLED display with a resolution of 416x416 pixels. The colors are vibrant, the blacks are pure (an inherent advantage of AMOLED technology), the contrast is exceptional and the brightness is sufficient to see the screen without issues under direct midday sun.

The pixel density is high, which translates to sharp text and detailed graphics. Pace, heart rate and distance data are read with absolute clarity during a run, even with a quick glance. If you're coming from a watch with a MIP display (like the COROS PACE or older Forerunners), the visual leap is impressive. If you already had a Forerunner 265 or 965 with AMOLED, the quality is equivalent.

The physical design of the Venu 3 is more elegant than sporty. The stainless steel bezel gives it a premium look that doesn't clash with a dress shirt. The Corning Gorilla Glass 3 protects the screen from everyday scratches and bumps, although for trail or adventure use you should be careful since it's not sapphire crystal like Garmin's premium models. The weight is 47 grams for the 45 mm model, identical to the Forerunner 265 and quite light for a smartwatch of this size.

Interaction is done via touchscreen and two physical side buttons. The upper button acts as the action button (start/pause activities, confirm selections) and the lower one as the back button. It's a more limited system than the five buttons on a Forerunner, but functional. The touchscreen responds well to sweat and light rain, although with thick winter gloves it can be tricky to navigate menus. For controlling a run (start, lap, pause, stop), the two buttons are sufficient.

The Always-On Display mode is available but significantly reduces battery life. Garmin has implemented a smart wrist-gesture system to turn on the screen that works surprisingly well: a quick wrist turn lights up the screen instantly with brightness adjusted to the ambient light. In practice, most users disable the Always-On to save battery and rely on the wrist gesture.

Running features

This is where the Venu 3 surprises. Despite being a smartwatch, Garmin has equipped this watch with practically all the running features you'd find on a Forerunner. It's not a toy sports watch: it's a smartwatch with serious sports capabilities.

Multi-band GPS

The Venu 3 features multi-band GPS (L1 + L5), the same technology as the Forerunner 265 and 965. This means it uses two GPS signal frequencies simultaneously to improve accuracy, especially in urban environments with tall buildings, parks with dense trees and mountain areas with canyons. In our tests, the Venu 3's GPS accuracy has been excellent: recorded distances match those of a Forerunner 265 and athletic track measurements. The connection is fast, generally under 15 seconds outdoors, and the trace is clean without the typical zigzagging of single-band GPS.

Elevate v4 heart rate sensor

The optical heart rate sensor is the Garmin Elevate v4, the same one found in the Forerunner 265, 965 and Fenix 7. It's one of the most accurate wrist-based optical sensors on the market, capable of tracking heart rate changes during high-intensity intervals with reliability. The reading during steady-state running is excellent, and during interval workouts it stays quite close to the data from a Garmin HRM-Pro chest strap. For 95% of runners, the Elevate v4 eliminates the need for an external heart rate monitor.

Complete training metrics

The Venu 3 includes all the key metrics from Garmin's ecosystem for running:

• VO2max: Estimation of your maximum oxygen consumption, the most reliable indicator of your aerobic fitness. It updates with every outdoor GPS run.
• Training Status: Tells you whether you're improving (productive), maintaining, recovering or overtraining. It analyzes the trend of your training load and VO2max over time.
• Race Predictor: Estimates your times in 5K, 10K, half marathon and marathon based on your training history and current VO2max.
• PacePro: Pacing strategies for races. You can set a time goal and PacePro guides you with per-kilometer paces, adjusted for the course elevation if it has a variable profile.
• Daily suggested workouts: Each morning, the watch suggests a workout based on your training load, recovery status and goals. It could be an easy run, intervals, tempo run or rest day.
• Wrist-based Running Dynamics: Without the need for external accessories, the Venu 3 measures cadence, stride length, ground contact time and vertical oscillation directly from the sensors built into the watch.

It's important to note that these metrics are the same ones the Forerunner 265 offers. Garmin hasn't cut any sports features from the Venu 3, something that did happen in previous generations of the Venu line. If you check our best value GPS running watches article, you'll see that the Venu 3's metric level is on par with dedicated running watches.

The data screen during a run is customizable. You can configure up to four data fields per screen and have multiple screens to scroll through during exercise. The data is easy to read thanks to the AMOLED display, and pace, heart rate and distance alerts are clear in both vibration and visual form.

Smartwatch features

This is where the Venu 3 clearly differentiates itself from the Forerunners and where it justifies its existence as a product. The Venu 3's smartwatch features are on par with what you'd expect from an Apple Watch or Samsung Galaxy Watch, something no Forerunner can claim.

Offline music

The Venu 3 stores up to 8 GB of offline music with support for Spotify, Amazon Music and Deezer. You can sync your favorite playlists directly to the watch, connect a pair of Bluetooth running headphones and head out for a run without carrying your phone. Music syncing is somewhat slow over Bluetooth (it can take 15-20 minutes for a large playlist), but once downloaded, playback is smooth and uninterrupted. Controlling music from the touchscreen during a run works well, although at peak effort the physical buttons would be more comfortable for this function.

Bluetooth calls

One of the major new features of the Venu 3 compared to previous generations. The watch has a built-in speaker and microphone, allowing you to receive and make phone calls directly from your wrist while your phone is connected via Bluetooth. Audio quality is acceptable for brief conversations -- not ideal for a 30-minute call but fine for answering quickly without pulling out your phone. For runners, it's useful if you're expecting an important call and don't want to carry your phone during training.

Voice assistant

The Venu 3 allows you to access your phone's voice assistant (Siri on iPhone, Google Assistant on Android) directly from the watch. You can ask it to play a song, send a text message or check the weather without touching your phone. It works correctly when the phone is nearby, although usefulness during a run is limited because ambient noise and your own breathing can make voice recognition difficult.

Garmin Pay

Contactless NFC payments directly from your wrist. In Spain, Garmin Pay works with a growing number of banks and cards. It's fantastic for many runners' routines: go out for a run, finish, stop by the coffee shop and pay for your coffee without needing your wallet or phone. Setup is simple through the Garmin Connect app.

Exercise animations

The Venu 3 includes on-screen animations for strength, yoga, HIIT, Pilates and cardio exercises. The animations clearly show how to perform each exercise, turning the watch into a mini personal trainer for cross-training sessions. You can follow pre-recorded workouts or create your own. It's an especially useful feature for runners who want to incorporate strength and flexibility work into their routine without needing to search for videos online.

Wheelchair mode

Garmin has added a specific activity profile for wheelchair users, with adapted metrics such as pushes instead of steps, distance covered and adjusted calorie burn. It's a gesture of inclusion that deserves recognition.

Beyond these main features, the Venu 3 offers full phone notifications, calendar, alarms, stopwatches, customizable widgets and access to the Connect IQ Store for downloading additional apps and watch faces. As an everyday smartwatch, it's a very complete device.

Health and wellness

If the Venu 3's running features are on par with the Forerunner 265, its health and wellness features surpass them. This is the territory where the Venu 3 truly shines and where, for many users, the choice over a pure running watch is justified.

Body Battery

Body Battery is one of Garmin's flagship features and it reaches its best version on the Venu 3. It measures your energy level throughout the day on a scale from 0 to 100, combining data from heart rate variability (HRV), stress, sleep quality and physical activity. A Body Battery of 80 in the morning tells you you're ready for a hard workout. A Body Battery of 25 suggests you should rest or do an easy session. Over time, you learn to interpret your levels and plan workouts accordingly. It's an intuitive tool that translates complex body data into an easy-to-understand number.

HRV Status

Heart rate variability (HRV) is one of the most reliable indicators of your autonomic nervous system's state. The Venu 3 monitors your HRV overnight and provides a trend analysis: if your HRV is rising, your body is adapting well to training. If it's dropping, you might be accumulating fatigue or fighting off a cold before symptoms appear. It's an advanced feature that just a few years ago was only available through third-party apps with external sensors.

Sleep Coach

The Venu 3 goes beyond simple sleep tracking. In addition to measuring sleep stages (light, deep, REM), the Sleep Coach suggests bedtime and wake-up times based on your recent activity, Body Battery and historical sleep patterns. It assigns a sleep score each night and gives you concrete recommendations to improve your rest quality. For runners, sleep is the most important pillar of recovery, and having an intelligent monitor on your wrist helps give it the attention it deserves.

Morning Report

Each morning when you wake up, the Venu 3 presents a personalized summary with your sleep score, current Body Battery, weather forecast, HRV, calendar events and the suggested workout for the day. It's a very elegant way to start the morning with all relevant information at a glance before deciding whether today calls for 1000-meter repeats or an easy jog.

Nap detection

A new feature exclusive to the Venu 3 that no other Garmin watch offers: automatic nap detection. The watch detects when you fall asleep during the day and records the duration and quality of the nap, integrating that data into your daily sleep score and Body Battery. For those who practice napping as a recovery tool (common among runners who train twice a day), it's a tremendously useful feature.

Jet lag advisor

If you travel frequently and want to maintain your training routine, the Venu 3's jet lag advisor helps you adapt your biological clock to the new time zone. It suggests when to expose yourself to light, when to avoid it, when to sleep and when to train to minimize jet lag effects. It's a niche feature but very well implemented for those who travel for work or to participate in international races.

Other health features

The Venu 3 completes its health offering with continuous stress monitoring (with guided breathing exercises when high levels are detected), 24/7 respiratory rate, pulse oximetry (SpO2) for measuring blood oxygen saturation, menstrual cycle tracking and hydration tracking. Everything integrates into the Garmin Connect app, which presents data clearly with trends over time.

Battery

Battery life is a point where the Venu 3 is decent but not exceptional. Garmin claims up to 14 days in smartwatch mode without GPS, 26 hours in GPS mode without music and 8 hours in GPS mode with music and Bluetooth headphones.

In practice, with real-world use including notifications, sleep tracking, overnight pulse oximetry, wrist gesture to wake the screen and 3-4 one-hour GPS workouts per week, the battery lasts between 7 and 10 days without touching the charger. It's a respectable result and far superior to the 1-2 days of an Apple Watch, but inferior to the 13-14 days of the Forerunner 265 under similar use or the 24 days of a COROS PACE 3.

The 26 hours of GPS are more than enough for the vast majority of runners. They comfortably cover a marathon (even one over 5 hours) and allow several training sessions without charging. Where the limitation shows is in the 8 hours of GPS with music: it's enough for a marathon but tight for an ultra. If you plan to run ultras with music, a Forerunner 965 with its 31 hours of GPS or a COROS watch are more suitable options.

Charging is fast: 0 to 100% in approximately one hour with Garmin's proprietary magnetic charger. A quick 10-minute charge gives you about 2 hours of GPS, useful if you've forgotten to charge before a workout.

Usage mode	Battery life
Smartwatch (no GPS)	Up to 14 days
GPS active	Up to 26 hours
GPS + music	Up to 8 hours
Battery saver mode	Up to 20 days
Full charge	~60 minutes

Venu 3 vs Forerunner 265: which to choose

This is the big question many runners interested in the Venu 3 ask. Both watches share multi-band GPS, the Elevate v4 sensor, an AMOLED display and Garmin Connect metrics. So which one to choose? The answer depends on your lifestyle and priorities.

Feature	Garmin Venu 3	Garmin Forerunner 265
Display	AMOLED 1.4" (416x416)	AMOLED 1.3" (416x416)
GPS	Multi-band	Multi-band
Heart rate sensor	Elevate v4	Elevate v4
Offline music	Yes (Spotify, Amazon, Deezer)	Yes (Spotify, Amazon, Deezer)
Bluetooth calls	Yes	No
Voice assistant	Yes	No
Buttons	2 buttons + touchscreen	5 buttons + touchscreen
Sleep Coach	Yes	Basic
Nap detection	Yes	No
Jet Lag Advisor	Yes	No
Exercise animations	Yes	No
GPS battery	26 hours	24 hours
Smartwatch battery	14 days	13 days
Weight	47 g	47 g
Design	Stainless steel, lifestyle	Reinforced polymer, sporty
Price	~450 euros	~350 euros

If you want to dive deeper into the Forerunner 265 comparison against other rivals, check out our article Garmin Forerunner 265 vs COROS PACE 3.

Price and verdict

The Garmin Venu 3 has a recommended retail price of approximately 450 euros, although it's possible to find it on occasional deals for 399-420 euros. The Venu 3S (41 mm version) has the same price. This range puts it in direct competition with the Apple Watch Series 10 and below the Apple Watch Ultra 2.

If after reading this review you prefer a more running-focused watch, the Garmin Forerunner 265 is the natural alternative at 100 euros less. And if you want to explore all available options, check our complete GPS running watch ranking with updated prices.

FAQs

Is the Garmin Venu 3 good enough for serious running?

Yes, the Garmin Venu 3 is perfectly capable for serious running. It has multi-band GPS, Elevate v4 sensor, all of Garmin's running metrics (VO2max, Training Status, Race Predictor, PacePro, daily suggested workouts) and wrist-based running dynamics. The difference from a Forerunner is not in sports capabilities but in the design philosophy: the Venu 3 prioritizes smartwatch and health features, while the Forerunners are designed with running as the central focus. For recreational and intermediate runners, the Venu 3 is more than enough. For those who want a purely sporty watch with more physical buttons, the Forerunner remains the first choice.

How long does the Garmin Venu 3 battery last running with GPS?

The Garmin Venu 3 offers up to 26 hours of battery in GPS mode without music and up to 8 hours in GPS mode with music and Bluetooth headphones. In smartwatch mode without GPS, it lasts up to 14 days. For most runners who do 1-2 hour workouts, the 26 hours of GPS allow several sessions without charging. If you use music during each run, the 8 hours cover even a long marathon, although for ultras it may fall short.

Garmin Venu 3 or Forerunner 265 for running?

It depends on your priorities. If running is your main activity and you want a watch with 5 dedicated physical buttons, more optimized sport profiles and a purely sporty design, the Forerunner 265 is the better choice and costs 100 euros less. If you want a watch that doubles as a complete smartwatch with calls, voice assistant, advanced health features (Sleep Coach, naps, jet lag) and an elegant design that also runs just as well, the Venu 3 is the pick. Both share the same GPS, heart rate sensor and Garmin Connect metrics.

Does the Garmin Venu 3 measure heart rate accurately?

Yes. The Garmin Venu 3 uses the Elevate v4 optical sensor, the same one found in the Forerunner 265 and 965. It's one of the most accurate wrist-based optical sensors on the market, reliable in both steady-state running and intervals. For 95% of runners it's more than sufficient without needing a chest strap. Accuracy may vary slightly with strap fit and temperature conditions, but under normal use the results are excellent.

Can you swim with the Garmin Venu 3?

Yes. The Garmin Venu 3 has 5 ATM water resistance, suitable for pool and open water swimming. It includes swimming sport profiles with automatic stroke detection, lap counting and metrics like SWOLF. It's not suitable for diving or deep immersions, but for swimming as a complement to running it works perfectly. It's a plus compared to other smartwatches that aren't designed for water.

Is the Garmin Venu 3 worth 450 euros?

If you want Garmin's most complete smartwatch with advanced health features, Bluetooth calls, voice assistant and a spectacular AMOLED display plus accurate GPS for running, the 450 euros are justified. It's comparable in price to the Apple Watch Series 10 but with much more battery life and better sports metrics. If you're only interested in pure running and want to save money, the Forerunner 265 at 350 euros will give you an equivalent sports experience.

Is the Garmin Venu 3 compatible with iPhone and Android?

Yes, the Garmin Venu 3 is compatible with iPhone (iOS 16 or later) and Android (8 or later). It connects via Bluetooth through the Garmin Connect app, available for free. Bluetooth calls and voice assistant work with both systems. Unlike the Apple Watch, which only works with iPhone, the Venu 3 is a real alternative for Android users who want a smartwatch with serious GPS for running. It's also a great option for iPhone users who prefer Garmin's battery life and metrics over the Apple Watch ecosystem.