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Garmin Venu 3 vs Garmin Vivoactive 5

Updated Apr 2026smartwatches
Garmin Venu 3
Garmin
Garmin Venu 3
$450
8.6/10
Winner
VS
Garmin Vivoactive 5
Garmin
Garmin Vivoactive 5
$299
8.0/10

The Verdict

Both watches share Garmin's reliable OS and solid fitness fundamentals, but they serve different priorities. The Venu 3 justifies its $150 premium with a larger 1.4-inch AMOLED display (454x454 resolution versus 390x390), delivering noticeably sharper text and interface elements. Its 47-gram weight remains reasonable despite the bigger screen. The Venu 3 adds ECG capability and skin temperature tracking, features absent on the Vivoactive 5, making it better suited for users wanting comprehensive health monitoring. Battery performance slightly favors the Venu 3 (14 days smartwatch mode versus 11 days), though both handle roughly 3 weeks between charges with light use. The Vivoactive 5 weighs just 36 grams, making it the lighter option for wrist comfort during workouts, and its $299 price point delivers exceptional value for runners and casual athletes. Both support NFC payments, WiFi, and 5ATM water resistance. If you want a premium health-tracking smartwatch with a superior display and advanced biometric sensors, the Venu 3 is the stronger choice. For budget-conscious buyers or those prioritizing minimal wrist weight, the Vivoactive 5 remains an excellent Garmin alternative that sacrifices only ECG and skin temperature features.

ValueVivoactive 5
BatteryVenu 3
DisplayVenu 3
SoftwareTie
health_trackingVenu 3

Who Should Buy

Buy the Garmin Venu 3 if…

  • Outstanding 14-day battery life with AMOLED display
  • Comprehensive health tracking including ECG and skin temperature
  • Built-in speaker and microphone for calls

Buy the Garmin Vivoactive 5 if…

  • Bright AMOLED display looks stunning and is readable in sunlight
  • 11-day battery with AMOLED is best-in-class for lifestyle watches
  • Lightweight at 36 g — one of the lightest feature-rich smartwatches

Category Scores

Garmin Venu 3
Garmin Vivoactive 5
Value
8.0
8.8
Battery
8.5
8.2
Display
9.0
8.2
Software
8.5
8.5
health_tracking
9.1
8.0

Pros & Cons

Garmin Venu 3

Pros

  • Outstanding 14-day battery life with AMOLED display
  • Comprehensive health tracking including ECG and skin temperature
  • Built-in speaker and microphone for calls
  • Advanced sleep coaching and nap detection
  • Multi-band GNSS for accurate GPS tracking

Cons

  • No third-party app ecosystem like Wear OS
  • Limited smartwatch features compared to Apple/Samsung
  • No cellular connectivity option
  • Garmin Pay supports limited banks

Garmin Vivoactive 5

Pros

  • Bright AMOLED display looks stunning and is readable in sunlight
  • 11-day battery with AMOLED is best-in-class for lifestyle watches
  • Lightweight at 36 g — one of the lightest feature-rich smartwatches
  • NFC for Garmin Pay contactless payments
  • Wheelchair mode and Body Battery energy monitoring for accessibility

Cons

  • No multi-band GPS — less accurate than Forerunner or Fenix in dense areas
  • No built-in maps for trail navigation
  • No cellular option — phone dependent for notifications
  • Limited third-party app ecosystem compared to Apple/Samsung

Full Specifications

SpecGarmin Venu 3Garmin Vivoactive 5
SoftwareGarmin OSGarmin OS (Connect IQ)
Body
Weight47 g36 g
Case materialStainless steel bezel, fiber-reinforced polymer caseAluminum bezel with fiber-reinforced polymer case
Water resistance5 ATM5ATM
Health & Sensors
ECG
SpO₂
Skin temperature
Heart rate
Sleep tracking
Battery
Battery lifeUp to 14 days smartwatch mode, 26 hours GPSUp to 11 days (smartwatch), 21 hrs GPS
Display
Size1.4 inch42mm (1.2 inches)
TypeAMOLEDAMOLED
Always-on display
Resolution454 x 454390 x 390
Connectivity
GPS
NFC
Wi-Fi
Cellular
Bluetooth5.05.0
Processor
ChipsetGarmin custom processor

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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.

Explore more in smartwatches, see all Garmin products or all Garmin products. View full details for the Garmin Venu 3 or the Garmin Vivoactive 5.