Google Pixel Watch 3 (45mm) vs Garmin Forerunner 965
The Google Pixel Watch 3 (45mm) shines with its stunning 2000 nits display, making it an impressive choice for those who prioritize visibility. Meanwhile, Garmin Forerunner 965 offers a jaw-dropping battery life of up to 23 days – a game-changer for serious athletes. In real-world use, the Google Pixel Watch 3 (45mm) is best for those who want deep integration with the Google ecosystem, while the Garmin Forerunner 965 is ideal for runners seeking advanced metrics without the frequent charging. The trade-offs here are clear: if you need a bright, functional display, go Pixel; for long-lasting performance, Garmin’s your pick. Key specs: Weight: 1.31 oz vs 1.87 oz and Display: 1.4" (Google Pixel Watch 3) vs 1.4" (Garmin Forerunner 965) - but Pixel Watch 3 has a peak brightness of 2000 nits vs 454 nits.
Why compare these? The Google Pixel Watch 3 (45mm) (high-end) and Garmin Forerunner 965 (premium flagship) represent different approaches to smartwatches. While they may appeal to different budgets, many buyers consider both options. This 2026 comparison helps you decide if the differences justify the price gap.
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Key Differences at a Glance
| Aspect | Google Pixel | Garmin Forerunner |
|---|---|---|
| User Rating | 4.4★ (1,794 reviews) | ✓4.7★ (1,717 reviews) |
| Top Strength | Significantly larger and brighter display (2000 nits) than predecessors | Bright, high-resolution 1.4" AMOLED makes maps easy to read |
| Main Drawback | Battery life rated for only 24h with AOD (daily charging required) | Uses older Elevate Gen 4 sensor (lacks ECG hardware found in Fenix 8) |
| Market Position | Premium | ✓Flagship |
Google Pixel Watch 3 (45mm)
Android 10.0 or newer (requires Google Account and Pixel Watch app); Not compatible with iOS
Wear OS 5.0
45mm diameter x 12.3mm height
100% recycled aluminum housing; Custom 3D Corning Gorilla Glass 5
Garmin Forerunner 965
iPhone, Android (Garmin Connect app required)
Garmin OS (Proprietary)
47.2 x 47.2 x 13.2 mm
Fiber-reinforced polymer case; Titanium bezel; Corning Gorilla Glass 3 DX lens
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Google Pixel Watch 3 (45mm) vs Garmin Forerunner 965
Google Pixel Watch 3 (45mm)
Garmin Forerunner 965
| Criterion | Google Pixel Watch 3 (45mm) | Garmin Forerunner 965 |
|---|---|---|
| Rating | ★4.4(1,794)Amazon | ★4.7(1,717)Amazon |
Compatibility | Android 10.0 or newer (requires Google Account and Pixel Watch app); Not compatible with iOS | iPhone, Android (Garmin Connect app required) |
Operating System | Wear OS 5.0 | Garmin OS (Proprietary) |
Case Size | 45mm diameter x 12.3mm height | 47.2 x 47.2 x 13.2 mm |
Case Material | 100% recycled aluminum housing; Custom 3D Corning Gorilla Glass 5 | Fiber-reinforced polymer case; Titanium bezel; Corning Gorilla Glass 3 DX lens |
Display Type | Actua Display (AMOLED LTPO); 1–60Hz responsive refresh rate; Peak brightness 2000 nits; Minimum 1 nit | AMOLED; Always-On Mode available |
Display Size | 1.4 in (approx. 40% more screen area than Pixel Watch 2) | 1.4 in (35.4 mm) diameter |
Resolution | 456 x 456 pixels (320 ppi); DCI-P3 color | 454 x 454 pixels |
Always On Display | Yes | Yes (optional) |
Water Resistance | 5 ATM (ISO 22810:2010); IP68 (Dust and water resistant) | 5 ATM (water pressure equivalent to 50 meters); Swimproof |
Durability | IP68 dust and water resistance rating; Custom 3D Corning Gorilla Glass 5 | Corning Gorilla Glass 3 DX lens; Titanium bezel adds rigidity |
GPS | GPS, GLONASS, Galileo, BeiDou, QZSS | Multi-band GNSS with SatIQ technology; GPS, GLONASS, Galileo |
Connectivity | 4G LTE (optional); Wi-Fi 6 (802.11ax) 2.4GHz + 5GHz; Bluetooth 5.3; NFC; Ultra-Wideband (UWB) | Bluetooth; ANT+; Wi-Fi |
NFC Payments | Google Wallet | Garmin Pay |
Sensors | Compass; Altimeter; Red and infrared sensors for oxygen saturation (SpO2); Multipurpose electrical sensors (ECG); Multi-path optical heart rate sensor; 3-axis accelerometer; Gyroscope; Ambient light sensor; cEDA sensor (stress); Skin temperature sensor; Ultra-Wideband | Elevate Gen 4 optical heart rate sensor; Pulse Ox blood oxygen saturation monitor; Barometric altimeter; Compass; Gyroscope; Accelerometer; Thermometer; Ambient light sensor |
Health Features | Loss of Pulse Detection; Daily Readiness; Cardio Load; Target Load; Sleep Profile; ECG app; SpO2; High/low heart rate notifications; Irregular heart rhythm notifications; Skin temperature variations; Body Response (stress detection) | Morning Report; Training Readiness; HRV Status; Sleep Score; Body Battery; Pulse Ox; Women’s Health Tracking; Health Snapshot |
Workout Modes | Advanced Running Form (Cadence, Stride Length, Vertical Oscillation, Ground Contact Time); Custom Runs; Interval Training; 40+ exercise modes including HIIT, Pilates, Strength, Cross-country skiing, and more | Triathlon; Duathlon; Brick Workouts; Track Run; Ultra Run; Virtual Run; Cycling (Road, MTB, Gravel, eBike); Swimming (Pool, Open Water); Hiking; Strength; HIIT; Yoga; Pilates |
Storage | 32GB eMMC flash | 32GB |
Speaker Mic | Built-in speaker; Built-in microphone | None (Audio prompts via connected Bluetooth headphones only) |
Calls | Yes (Bluetooth); LTE models support standalone calls | No (Can accept/decline calls to control phone; Android users can send text replies) |
Battery | 420 mAh (typical); Up to 24 hours (Always-on Display enabled); Up to 36 hours (Battery Saver mode) | Smartwatch mode: Up to 23 days; GPS Only: Up to 31 hours; SatIQ (AutoSelect) GNSS: Up to 22 hours; All-Systems GNSS + Multi-Band: Up to 19 hours |
Charging | USB-C Fast Charging Cable (included); 0–50% in ~28 min; 0–80% in ~50 min; 0–100% in ~80 min | Garmin proprietary plug charger (USB-C cable included) |
Weight | 37 g (without band) | 53 g |
Band Sizes | Active Band: Small fits 150–185 mm wrists; Large fits 165–215 mm wrists | Fits wrists 135–205 mm (Silicone band included); Compatible with 22mm QuickFit bands (requires tool to remove original pin) |
Extras | UWB for Watch Unlock and finding devices; Google Home control; Camera Remote for Pixel phones; Offline Google Maps; Recorder app | Preloaded TopoActive Maps; Full-color mapping navigation; Garmin Music (Spotify/Deezer/Amazon Music offline); PacePro; ClimbPro; Real-time Stamina |
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Google Pixel Watch 3 (45mm)
Android 10.0 or newer (requires Google Account and Pixel Watch app); Not compatible with iOS
Wear OS 5.0
45mm diameter x 12.3mm height
100% recycled aluminum housing; Custom 3D Corning Gorilla Glass 5
Actua Display (AMOLED LTPO); 1–60Hz responsive refresh rate; Peak brightness 2000 nits; Minimum 1 nit
1.4 in (approx. 40% more screen area than Pixel Watch 2)
Pros
- Significantly larger and brighter display (2000 nits) than predecessors
- Advanced running metrics (stride, oscillation) without external pods
Cons
- Battery life rated for only 24h with AOD (daily charging required)
- Strictly incompatible with iPhone (Android 10+ only)
Garmin Forerunner 965
iPhone, Android (Garmin Connect app required)
Garmin OS (Proprietary)
47.2 x 47.2 x 13.2 mm
Fiber-reinforced polymer case; Titanium bezel; Corning Gorilla Glass 3 DX lens
AMOLED; Always-On Mode available
1.4 in (35.4 mm) diameter
Pros
- Bright, high-resolution 1.4" AMOLED makes maps easy to read
- Lightweight (53g) and slim profile ideal for racing and sleep
Cons
- Uses older Elevate Gen 4 sensor (lacks ECG hardware found in Fenix 8)
- No built-in microphone or speaker for voice notes/calls
Which one is better?
The Garmin Forerunner 965 is the better buy for most people - its 23-day battery crushes the Pixel Watch 3's 24-hour battery life. That said, grab the Google Pixel Watch 3 if you want a vibrant 2000 nits display for daily functionality.
Who should buy each?
Choose the Google Pixel Watch 3 (45mm) if: you want the brightest display at 2000 nits, need advanced running metrics, or use Google services regularly.
Choose the Garmin Forerunner 965 if: you need up to 23 days of battery life, want a design for racing, or value full-color maps for navigation.
Quality Seekers
Higher user rating (4.7★ vs 4.4★) indicates better overall satisfaction
→ Choose Garmin Forerunner
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose Garmin Forerunner
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose Google Pixel
Significantly larger and Priority
Significantly larger and brighter display (2000 nits) than predecessors
→ Choose Google Pixel
Conclusion
With the key differences outlined, the decision should be clearer. Both options deliver quality—choose the one that fits your priorities.
Bottom line: The Garmin Forerunner 965 leads with a 4.7★ rating versus 4.4★. That said, Google Pixel Watch 3 (45mm) could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: Google Pixel Watch 3 (45mm) or Garmin Forerunner 965?
Google Pixel Watch 3 (45mm) is the better choice if you prioritize significantly larger and brighter display (2000 nits) than predecessors. Garmin Forerunner 965 wins if you value bright, high-resolution 1.4" amoled makes maps easy to read. Both are rated highly (4.4★ vs 4.7★), so consider your specific needs and budget.
+What are the main differences between Google Pixel Watch 3 (45mm) and Garmin Forerunner 965?
Key differences: Google Pixel Watch 3 (45mm) offers significantly larger and brighter display (2000 nits) than predecessors, while Garmin Forerunner 965 stands out with bright, high-resolution 1.4" amoled makes maps easy to read. Consider that Google Pixel Watch 3 (45mm) battery life rated for only 24h with aod (daily charging required). Meanwhile, Garmin Forerunner 965 uses older elevate gen 4 sensor (lacks ecg hardware found in fenix 8). Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 27, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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