Garmin Venu 3S vs Vivoactive 5 – Which Should You Buy?

Watch
By Versus Guy • May 5, 2026
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Garmin Venu 3S and the Garmin Vivoactive 5 have some key differences. Garmin Venu 3 is the newer model and more advanced option with built-in speaker, nap detection, and a refined heart rate sensor, while Vivoactive 5 is a more budget-friendly model that still delivers excellent core performance. This comparison will walk you through key differences so you can confidently decide which one fits your needs best.

Feature-by-Feature Breakdown

Processor:

  • Garmin Venu 3S features an updated faster chip that improves responsiveness when switching between apps.
  • Garmin Vivoactive 5 uses a standard processor which delivers slower transitions.
Winner:

Garmin Venu 3s

Display:

  • Garmin Venu 3S has a 1.2-inch AMOLED display that provides higher brightness for better outdoor readability.
  • Garmin Vivoactive 5 also uses a 1.2-inch AMOLED display with slightly less brightness optimization.
Winner:

Garmin Venu 3s

On-Wrist Calls:

  • Garmin Venu 3S supports Bluetooth calling that allows quick phone conversations directly from the watch.
  • Garmin Vivoactive 5 does not support on-wrist calling.
Winner:

Garmin Venu 3s

Multi-band GPS:

  • Garmin Venu 3S features multi-band GPS that improves location accuracy in cities and trails.
  • Garmin Vivoactive 5 relies on standard GPS tracking.
Winner:

Garmin Venu 3s

Skin Temperature:

  • Garmin Venu 3S supports skin temperature tracking that helps monitor nightly variations.
  • Garmin Vivoactive 5 does not support skin temperature tracking.
Winner:

Garmin Venu 3s

Jet Lag Advisor:

  • Garmin Venu 3S has a jet lag advisor that provides light and sleep guidance during travel.
  • Garmin Vivoactive 5 does not include jet lag advisor features.
Winner:

Garmin Venu 3s (See Also: Apple Watch Se 3 Vs Ultra 3 )

VO2 Max:

  • Garmin Venu 3S features VO2 Max measurement that delivers improved accuracy with its newer sensors.
  • Garmin Vivoactive 5 includes VO2 Max tracking at a standard accuracy level.
Winner:

Garmin Venu 3s

ECG:

  • Garmin Venu 3S includes ECG support that helps detect irregular heart rhythms for advanced heart monitoring.
  • Garmin Vivoactive 5 does not support ECG functionality.
Winner:

Garmin Venu 3s

HR Sensor:

  • Garmin Venu 3S includes the Gen 5 Elevate HR sensor that improves accuracy during high-intensity workouts.
  • Garmin Vivoactive 5 uses the Gen 4 Elevate HR sensor with standard accuracy.
Winner:

Garmin Venu 3s

Wheelchair Mode:

  • Garmin Venu 3S features a wheelchair mode that tracks pushes and tailored activity metrics.
  • Garmin Vivoactive 5 does not include wheelchair mode.
Winner:

Garmin Venu 3s

Body Battery naps:

  • Garmin Venu 3S supports Body Battery with nap detection to give a clearer picture of daily energy levels.
  • Garmin Vivoactive 5 tracks Body Battery without nap detection.
Winner:

Garmin Venu 3s

Check Garmin Venu 3s Best Price
Check Garmin Vivoactive 5 Best Price

Specs at a Glance

FeatureGarmin Venu 3sGarmin Vivoactive 5
ProcessorUpdated faster chipStandard chip
RAMHigher for smooth performanceStandard RAM
Battery LifeUp to 10 days (Smartwatch mode), 21 hours GPSUp to 11 days (Smartwatch mode), 21 hours GPS
ECGSupportedNot supported
Body Battery napsAdvanced trackingBasic Body Battery only
Sleep CoachYesYes
Wheelchair ModeYesNo
MeditationYesYes
HR SensorGen 5 ElevateGen 4 Elevate
On-Wrist CallsYesNo
Multi-band GPSYesNo
Jet Lag AdvisorYesNo
Skin TemperatureYesNo
VO2 MaxYes with more accuracyYes

  (See Also: Apple Watch Se 3 Vs Ultra 2 )

Who Should Buy What?

Buy the Garmin Venu 3S if you:

  • Want advanced health tracking including ECG and skin temperature.
  • Need features like on-wrist calling, wheelchair mode, and nap detection.
  • Prefer premium accuracy with Gen 5 HR sensor and multi-band GPS.
  • Travel often and value the jet lag advisor.
  • Are willing to pay more for the most advanced Garmin features.

Check Garmin Venu 3s Best Price

Buy the Garmin Vivoactive 5 if you:

  • Do not need on-wrist calls, ECG, or multi-band GPS.
  • Want a lightweight design with long smartwatch battery life.
  • Value meditation and sleep coaching without advanced extras.
  • Are upgrading from an older Garmin and want a simple, budget-friendly option.

Check Garmin Vivoactive 5 Best Price

Winner by Category

CategoryWinner
ProcessorGarmin Venu 3S
DisplayGarmin Venu 3S
ECGGarmin Venu 3S
Body Battery napsGarmin Venu 3S
Wheelchair ModeGarmin Venu 3S
HR SensorGarmin Venu 3S
On-Wrist CallsGarmin Venu 3S
Multi-band GPSGarmin Venu 3S
Jet Lag AdvisorGarmin Venu 3S
Skin TemperatureGarmin Venu 3S
VO2 MaxGarmin Venu 3S
Internal StorageGarmin Venu 3S

What They Have in Common

  • AMOLED Touchscreen Display: Both the Garmin Venu 3S and Vivoactive 5 feature bright AMOLED touchscreens, providing vibrant colors and excellent visibility indoors and outdoors.
  • Comprehensive Health Tracking: Each watch includes 24/7 heart rate monitoring, sleep tracking, stress tracking, and SpO₂ measurement, making them powerful tools for maintaining overall health awareness.
  • Built-in GPS: Both models have integrated GPS, GLONASS, and Galileo support, allowing users to accurately track outdoor runs, walks, and cycling without needing a phone.
  • Fitness and Sports Modes: Each device supports a wide range of sports and fitness profiles – including strength training, yoga, and cardio—so users can record and analyze nearly any type of workout.
  • Smartwatch Features: Both watches offer notifications, music storage and playback, and contactless payments via Garmin Pay, giving them everyday smartwatch functionality beyond fitness tracking.

FAQ (Quick Answers)

Does the Garmin Venu 3S support ECG?
Yes, the Garmin Venu 3S supports ECG, which allows users to detect irregular heart rhythms directly from the watch. The Garmin Vivoactive 5 does not include this feature.

Which watch has better battery life, the Garmin Venu 3S or the Garmin Vivoactive 5?
The Garmin Venu 3S lasts up to 10 days in smartwatch mode, while the Garmin Vivoactive 5 lasts slightly longer with up to 11 days. Both provide about 21 hours of GPS use.

Can both watches track naps?
The Garmin Venu 3S includes nap tracking as part of its Body Battery system, giving a more accurate view of recovery. The Garmin Vivoactive 5 does not detect naps automatically.

Do both models have a sleep coach?
Yes, both the Garmin Venu 3S and the Garmin Vivoactive 5 have a sleep coach that provides insights and recommendations based on sleep patterns.

Which watch supports on-wrist calls?
The Garmin Venu 3S supports Bluetooth on-wrist calls with a built-in microphone and speaker. The Garmin Vivoactive 5 does not include this feature. (See Also: Apple Watch Se 3 Vs Series 10 )

Is multi-band GPS available on both watches?
The Garmin Venu 3S supports multi-band GPS for greater accuracy in difficult environments. The Garmin Vivoactive 5 relies on single-band GPS only.

Can either watch help with jet lag?
The Garmin Venu 3S includes a jet lag advisor that suggests light exposure and sleep adjustments during travel. The Garmin Vivoactive 5 does not include jet lag features.

Do these watches support skin temperature tracking?
The Garmin Venu 3S tracks nightly skin temperature changes to give more insight into health trends. The Garmin Vivoactive 5 does not support this function.

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Which heart rate sensor is used in these models?
The Garmin Venu 3S uses the Gen 5 Elevate heart rate sensor for improved accuracy, while the Garmin Vivoactive 5 uses the Gen 4 Elevate sensor with standard precision.

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