Garmin Venu 3 vs Samsung Galaxy Watch 5 Pro
The Verdict
Both smartwatches deliver premium health monitoring with ECG, SpO2, and skin temperature tracking, plus always-on AMOLED displays. Garmin Venu 3 excels with exceptional battery longevity,14 days in smartwatch mode versus Samsung's 1-2 days,making it ideal for users prioritizing extended wear between charges. Samsung Galaxy Watch 5 Pro counters with titanium construction, more rugged MIL-STD certification, cellular connectivity, and superior processor performance (Exynos W920 with 1.5GB RAM) enabling smoother app experience and faster processing. Display quality is comparable with near-identical resolution despite Garmin's 1.4-inch versus Samsung's 45mm sizing. For fitness enthusiasts favoring week-long battery intervals and Garmin's specialized sports tracking, the Venu 3 wins decisively. However, those wanting a versatile daily companion with standalone cellular calls, enhanced durability, and richer software ecosystem should choose the Galaxy Watch 5 Pro. Nearly identical pricing makes this a preference-based decision between marathon battery life and comprehensive connectivity.
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 Samsung Galaxy Watch 5 Pro if…
- →Titanium case with sapphire crystal is extremely rugged and premium
- →590 mAh battery delivers genuine multi-day battery life
- →GPX route import and track-back navigation for outdoor adventures
Category Scores
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
Samsung Galaxy Watch 5 Pro
Pros
- Titanium case with sapphire crystal is extremely rugged and premium
- 590 mAh battery delivers genuine multi-day battery life
- GPX route import and track-back navigation for outdoor adventures
- Full health sensor suite matches the Galaxy Watch 5
- MIL-STD-810H handles extreme conditions
Cons
- Large 45mm case is bulky on smaller wrists
- No rotating bezel — touch bezel is less satisfying
- Titanium adds weight at 46.5 g — heavier than Apple Watch Ultra
- ECG and blood pressure locked to Samsung phones
Full Specifications
| Spec | Garmin Venu 3 | Samsung Galaxy Watch 5 Pro |
|---|---|---|
| Software | Garmin OS | Wear OS 3.5 (One UI Watch 4.5) |
| Body | ||
| Weight | 47 g | 46.5 g |
| Case material | Stainless steel bezel, fiber-reinforced polymer case | Titanium with Sapphire Crystal glass |
| Water resistance | 5 ATM | 5ATM + IP68, MIL-STD-810H |
| Health & Sensors | ||
| ECG | ||
| SpO₂ | ||
| Skin temperature | ||
| Heart rate | ||
| Sleep tracking | ||
| Battery | ||
| Battery life | Up to 14 days smartwatch mode, 26 hours GPS | Up to 80 hrs (typical ~48 hrs) |
| Display | ||
| Size | 1.4 inch | 45mm |
| Type | AMOLED | Super AMOLED |
| Always-on display | ||
| Resolution | 454 x 454 | 450 x 450 |
| Connectivity | ||
| GPS | ||
| NFC | ||
| Wi-Fi | ||
| Cellular | ||
| Bluetooth | 5.0 | 5.2 |
| Processor | ||
| Chipset | — | Exynos W920 |
Related Comparisons
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 Samsung products. View full details for the Garmin Venu 3 or the Samsung Galaxy Watch 5 Pro.