Apple Watch Series 6 vs Garmin Venu Sq 2
The Verdict
Apple Watch Series 6 delivers a premium smartwatch experience with its bright LTPO OLED display, comprehensive health tracking including ECG capability, and seamless iOS integration, justifying its $399 price point for those in the Apple ecosystem. Garmin Venu Sq 2 offers exceptional value at $249, featuring an impressive 11-day battery life in smartwatch mode versus the Series 6's 18 hours, robust fitness tracking, and reliable GPS performance ideal for outdoor enthusiasts. While the Apple Watch excels in display quality and processing power with the S6 SiP, Garmin prioritizes endurance and specialized athletic features. For iPhone users seeking comprehensive health data and always-on notifications, the Series 6 is superior. However, budget-conscious buyers or those prioritizing multi-day battery life and fitness-focused features should strongly consider the Venu Sq 2's outstanding longevity and accuracy. Recommendation: Choose Apple Watch Series 6 if ecosystem integration matters; select Garmin Venu Sq 2 for better battery life and value.
Who Should Buy
Buy the Apple Watch Series 6 if…
- →First Apple Watch with blood oxygen (SpO2) monitoring
- →Always-On display is 2.5x brighter outdoors than Series 5
- →U1 chip enables precise Find My features and car key unlock
Buy the Garmin Venu Sq 2 if…
- →11-day battery life destroys Apple Watch and Galaxy Watch endurance
- →AMOLED display with always-on mode at an affordable price
- →Garmin's best-in-class GPS accuracy for running and cycling
Category Scores
Pros & Cons
Apple Watch Series 6
Pros
- First Apple Watch with blood oxygen (SpO2) monitoring
- Always-On display is 2.5x brighter outdoors than Series 5
- U1 chip enables precise Find My features and car key unlock
- S6 chip is 20% faster than S5 — noticeably snappier
- Multiple premium case materials including titanium and blue aluminum
Cons
- 18-hour battery still requires daily charging
- SpO2 readings are for wellness only — not medical grade
- No keyboard input — smaller bezels came in Series 7
- Charging speed is slow compared to Series 7+
Garmin Venu Sq 2
Pros
- 11-day battery life destroys Apple Watch and Galaxy Watch endurance
- AMOLED display with always-on mode at an affordable price
- Garmin's best-in-class GPS accuracy for running and cycling
- 25+ built-in sport modes with detailed workout analytics
- NFC for Garmin Pay contactless payments
Cons
- No ECG or skin temperature monitoring
- Square design is polarizing — not as elegant as round watches
- Garmin OS has far fewer third-party apps than Wear OS
- No cellular option — phone must be nearby for notifications
Full Specifications
| Spec | Apple Watch Series 6 | Garmin Venu Sq 2 |
|---|---|---|
| Software | watchOS 7 (upgradable to watchOS 11+) | Garmin OS |
| Body | ||
| Weight | 30.5 g (40mm Al) / 36.2 g (44mm Al) | 38 g |
| Case material | Aluminum / Stainless Steel / Titanium | Aluminum bezel, fiber-reinforced polymer |
| Water resistance | WR50 (50m) | 5ATM |
| Health & Sensors | ||
| ECG | ||
| SpO₂ | ||
| Skin temperature | ||
| Heart rate | ||
| Sleep tracking | ||
| Battery | ||
| Battery life | Up to 18 hours | Up to 11 days (smartwatch mode), 26 hrs GPS |
| Display | ||
| Size | 40mm / 44mm | 40 mm (1.41 inches) |
| Type | LTPO OLED Always-On Retina | AMOLED |
| Always-on display | ||
| Resolution | 324 x 394 / 368 x 448 | 320 x 360 |
| Processor | ||
| Chipset | Apple S6 SiP | Garmin proprietary |
| Connectivity | ||
| GPS | ||
| NFC | ||
| Wi-Fi | ||
| Cellular | ||
| Bluetooth | 5.0 | 5.0 |
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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 Apple products or all Garmin products. View full details for the Apple Watch Series 6 or the Garmin Venu Sq 2.