Garmin Venu 3 vs Samsung Galaxy Watch 4
The Verdict
Garmin Venu 3 and Samsung Galaxy Watch 4 target different smartwatch priorities. Garmin's offering excels with exceptional battery longevity, delivering up to 14 days in smartwatch mode compared to Samsung's typical 20 hours, making it ideal for users who prioritize minimal charging frequency. The Venu 3's 1.4-inch AMOLED display at 454x454 resolution surpasses the Galaxy Watch 4's 396x396 or 450x450 options in pixel density and vibrancy. Samsung counterbalances with superior portability, weighing just 25.9g (40mm) versus Garmin's 47g, plus offers cellular connectivity for standalone calls and messages without your phone. Both feature ECG, SpO2, and sleep tracking with 5ATM water resistance, though Samsung includes MIL-STD-810G durability certification and skin temperature monitoring lacks on the Garmin. Samsung's Wear OS 3.0 provides broader app compatibility and ecosystem integration with Android phones, while Garmin's proprietary OS emphasizes fitness tracking and navigation. At $449.99, the Venu 3 justifies premium pricing through fitness-focused features and battery performance. Samsung's $249.00 price point offers compelling value for users wanting cellular independence and lighter weight. Choose Garmin for adventure athletes needing multi-week battery and fitness depth; select Samsung for everyday Android users prioritizing convenience and lighter wear.
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 4 if…
- →First Samsung watch with Wear OS and Google apps integration
- →BIA sensor for body composition measurement (body fat, muscle mass)
- →Lightweight and slim design comfortable for all-day wear
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 4
Pros
- First Samsung watch with Wear OS and Google apps integration
- BIA sensor for body composition measurement (body fat, muscle mass)
- Lightweight and slim design comfortable for all-day wear
- ECG and blood pressure monitoring (Samsung phones only)
- Affordable entry into Samsung's smartwatch ecosystem
Cons
- Battery life of 20 hours typical requires daily charging
- Gorilla Glass DX+ scratches more easily than sapphire crystal
- Many health features locked to Samsung Galaxy phones
- Wear OS 3 was buggy at launch with limited app support
Full Specifications
| Spec | Garmin Venu 3 | Samsung Galaxy Watch 4 |
|---|---|---|
| Software | Garmin OS | Wear OS 3.0 (One UI Watch 4) |
| Body | ||
| Weight | 47 g | 25.9 g (40mm) / 30.3 g (44mm) |
| Case material | Stainless steel bezel, fiber-reinforced polymer case | Aluminum with Corning Gorilla Glass DX+ |
| Water resistance | 5 ATM | 5ATM + IP68, MIL-STD-810G |
| Health & Sensors | ||
| ECG | ||
| SpO₂ | ||
| Skin temperature | ||
| Heart rate | ||
| Sleep tracking | ||
| Battery | ||
| Battery life | Up to 14 days smartwatch mode, 26 hours GPS | Up to 40 hrs (typical ~20 hrs) |
| Display | ||
| Size | 1.4 inch | 40mm / 44mm |
| Type | AMOLED | Super AMOLED |
| Always-on display | ||
| Resolution | 454 x 454 | 396 x 396 / 450 x 450 |
| Connectivity | ||
| GPS | ||
| NFC | ||
| Wi-Fi | ||
| Cellular | ||
| Bluetooth | 5.0 | 5.0 |
| Processor | ||
| Chipset | — | Exynos W920 |
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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 Samsung products. View full details for the Garmin Venu 3 or the Samsung Galaxy Watch 4.