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2026 comparison
Updated Jan 7, 2026
|Sources: Amazon, ManufacturerGoogle Pixel Watch 3 (45mm) vs Garmin Enduro 3
You might think the Google Pixel Watch 3 (45mm) would lead the pack, but the Garmin Enduro 3's battery life is a game changer. With up to 90 days in smartwatch mode thanks to solar charging, it offers unbeatable longevity for serious athletes and adventurers. Meanwhile, the Google Pixel Watch 3 (45mm) is the premium option with its stunning 2000 nits display and advanced running metrics. In real-world use, the Pixel Watch's vibrant display is a standout, offering a peak brightness that’s 7 times brighter than the Enduro 3's MIP display. However, if daily charging is a hassle, the Enduro 3's battery life means you can go weeks without a plug, making it ideal for those who are always on the move. The choice boils down to whether you prioritize display quality or battery endurance in your smartwatch experience.
⚖️ Weight: 1.31 oz vs 2.22 oz🔋 Battery Life: 24h vs 90 days📱 Display Brightness: 2000 nits vs 280 nits
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Google Pixel Watch 3 (45mm)
★4.4
(1,794)•Amazon
Compatibility:Android 10.0 or newer (requires Google Account and Pixel Watch app); Not compatible with iOS
Operating System:Wear OS 5.0
Case Size:45mm diameter x 12.3mm height
Case Material:100% recycled aluminum housing; Custom 3D Corning Gorilla Glass 5
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Garmin Enduro 3
★4
(7)•Amazon
Compatibility:iPhone, Android (Garmin Connect app required)
Operating System:Garmin OS (Proprietary)
Case Size:51mm x 51mm x 15.7mm
Case Material:Fiber-reinforced polymer case with titanium rear cover; Titanium bezel; Power Sapphire solar charging lens
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Key spec differences
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
Winner= clear advantage
Spec
Google Pixel Watch 3 (45mm)
Garmin Enduro 3
Display2 specs
Display SizeKey
Google Pixel Watch 3 (45mm)
1.4 in (approx. 40% more screen area than Pixel Watch 2)
Garmin Enduro 3
1.4 in (35.56 mm) diameter
Resolution
Google Pixel Watch 3 (45mm)
456 x 456 pixels (320 ppi); DCI-P3 color
Garmin Enduro 3
280 x 280 pixels
Performance1 specs
Storage
Google Pixel Watch 3 (45mm)
32GB eMMC flash
Garmin Enduro 3
32GB
Battery1 specs
Battery CapacityKey
Google Pixel Watch 3 (45mm)
420 mAh (typical); Up to 24 hours (Always-on Display enabled); Up to 36 hours (Battery Saver mode)
Garmin Enduro 3
Smartwatch mode: Up to 36 days (90 days with solar); GPS Only: Up to 120 hours (320 hours with solar); Expedition GPS: Unlimited with solar
Design2 specs
Weight
Google Pixel Watch 3 (45mm)
37 g (without band)Winner
Garmin Enduro 3
63 g (Case only: 57 g) — includes UltraFit nylon strap
Water Resistance
Google Pixel Watch 3 (45mm)
5 ATM (ISO 22810:2010); IP68 (Dust and water resistant)
Garmin Enduro 3
10 ATM (water pressure equivalent to 100 meters)
Software1 specs
Operating System
Google Pixel Watch 3 (45mm)
Wear OS 5.0
Garmin Enduro 3
Garmin OS (Proprietary)
Connectivity1 specs
Connectivity
Google Pixel Watch 3 (45mm)
4G LTE (optional); Wi-Fi 6 (802.11ax) 2.4GHz + 5GHz; Bluetooth 5.3; NFC; Ultra-Wideband (UWB)
Garmin Enduro 3
Bluetooth; ANT+; Wi-Fi
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Expand
Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Google Pixel Watch 3 (45mm) vs Garmin Enduro 3
Google Pixel Watch 3 (45mm)
★4.4(1,794)Amazon
Garmin Enduro 3
★4(7)Amazon
| Criterion | Google Pixel Watch 3 (45mm) | Garmin Enduro 3 |
|---|---|---|
| Rating | ★4.4(1,794)Amazon | ★4(7)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 | 51mm x 51mm x 15.7mm |
Case Material | 100% recycled aluminum housing; Custom 3D Corning Gorilla Glass 5 | Fiber-reinforced polymer case with titanium rear cover; Titanium bezel; Power Sapphire solar charging lens |
Display Type | Actua Display (AMOLED LTPO); 1–60Hz responsive refresh rate; Peak brightness 2000 nits; Minimum 1 nit | Sunlight-visible, transflective memory-in-pixel (MIP) |
Display Size | 1.4 in (approx. 40% more screen area than Pixel Watch 2) | 1.4 in (35.56 mm) diameter |
Resolution | 456 x 456 pixels (320 ppi); DCI-P3 color | 280 x 280 pixels |
Always On Display | Yes | Yes (MIP display is always visible) |
Water Resistance | 5 ATM (ISO 22810:2010); IP68 (Dust and water resistant) | 10 ATM (water pressure equivalent to 100 meters) |
Durability | IP68 dust and water resistance rating; Custom 3D Corning Gorilla Glass 5 | MIL-STD-810H (Thermal, Shock, Water); Scratch-resistant Sapphire lens |
GPS | GPS, GLONASS, Galileo, BeiDou, QZSS | Multi-band GNSS with SatIQ technology; GPS, GLONASS, Galileo, QZSS, BeiDou |
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 5 optical heart rate sensor (ECG capable); Pulse Ox blood oxygen saturation monitor; Barometric altimeter; Compass; Gyroscope; Accelerometer; Thermometer |
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) | Garmin ECG App (region dependent); Body Battery; Sleep Score and advanced monitoring; HRV Status; Pulse Ox; Nap detection; Jet Lag Adviser; 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 | Ultrarunning (with rest timer); Adventure Racing; Trail Run; Advanced Strength Training; Hiking; Cycling (MTB, Gravel, Road); Swimming (Pool & Open Water); Skiing; Surfing; and 100+ others |
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 36 days (90 days with solar); GPS Only: Up to 120 hours (320 hours with solar); Expedition GPS: Unlimited with solar |
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); Solar charging |
Weight | 37 g (without band) | 63 g (Case only: 57 g) — includes UltraFit nylon strap |
Band Sizes | Active Band: Small fits 150–185 mm wrists; Large fits 165–215 mm wrists | Fits wrists 127–225mm (UltraFit nylon strap included); QuickFit 26mm compatible |
Extras | UWB for Watch Unlock and finding devices; Google Home control; Camera Remote for Pixel phones; Offline Google Maps; Recorder app | Built-in LED Flashlight (Red/White strobes); Dynamic Round-Trip Routing; TopoActive Maps (preloaded); NextFork Map Guide; Grade Adjusted Pace; Real-time Stamina |
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Google Pixel Watch 3 (45mm)
Rating:★4.4(1,794)Amazon
Compatibility:Android 10.0 or newer (requires Google Account and Pixel Watch app); Not compatible with iOS
Operating System:Wear OS 5.0
Case Size:45mm diameter x 12.3mm height
Case Material:100% recycled aluminum housing; Custom 3D Corning Gorilla Glass 5
Display Type:Actua Display (AMOLED LTPO); 1–60Hz responsive refresh rate; Peak brightness 2000 nits; Minimum 1 nit
Display Size:1.4 in (approx. 40% more screen area than Pixel Watch 2)
Resolution:456 x 456 pixels (320 ppi); DCI-P3 color
Always On Display:Yes
Water Resistance:5 ATM (ISO 22810:2010); IP68 (Dust and water resistant)
Durability:IP68 dust and water resistance rating; Custom 3D Corning Gorilla Glass 5
GPS:GPS, GLONASS, Galileo, BeiDou, QZSS
Connectivity:4G LTE (optional); Wi-Fi 6 (802.11ax) 2.4GHz + 5GHz; Bluetooth 5.3; NFC; Ultra-Wideband (UWB)
NFC Payments:Google Wallet
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
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)
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
Storage:32GB eMMC flash
Speaker Mic:Built-in speaker; Built-in microphone
Calls:Yes (Bluetooth); LTE models support standalone calls
Battery:420 mAh (typical); Up to 24 hours (Always-on Display enabled); Up to 36 hours (Battery Saver mode)
Charging:USB-C Fast Charging Cable (included); 0–50% in ~28 min; 0–80% in ~50 min; 0–100% in ~80 min
Weight:37 g (without band)
Band Sizes:Active Band: Small fits 150–185 mm wrists; Large fits 165–215 mm wrists
Extras:UWB for Watch Unlock and finding devices; Google Home control; Camera Remote for Pixel phones; Offline Google Maps; Recorder app
✓ Pros:
- • Significantly larger and brighter display (2000 nits) than predecessors
- • Advanced running metrics (stride, oscillation) without external pods
- • Unique 'Loss of Pulse Detection' safety feature (first-of-kind)
- • Deepest integration with Google ecosystem (Nest, Maps, Pixel Camera)
- • Fast charging helps offset the 24-hour daily battery cycle
✗ Cons:
- • Battery life rated for only 24h with AOD (daily charging required)
- • Strictly incompatible with iPhone (Android 10+ only)
- • Some advanced health insights require Fitbit Premium subscription
- • Uses proprietary charging pin connection (not standard Qi wireless)
As an Amazon Associate I earn from qualifying purchases.
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Garmin Enduro 3
Rating:★4(7)Amazon
Compatibility:iPhone, Android (Garmin Connect app required)
Operating System:Garmin OS (Proprietary)
Case Size:51mm x 51mm x 15.7mm
Case Material:Fiber-reinforced polymer case with titanium rear cover; Titanium bezel; Power Sapphire solar charging lens
Display Type:Sunlight-visible, transflective memory-in-pixel (MIP)
Display Size:1.4 in (35.56 mm) diameter
Resolution:280 x 280 pixels
Always On Display:Yes (MIP display is always visible)
Water Resistance:10 ATM (water pressure equivalent to 100 meters)
Durability:MIL-STD-810H (Thermal, Shock, Water); Scratch-resistant Sapphire lens
GPS:Multi-band GNSS with SatIQ technology; GPS, GLONASS, Galileo, QZSS, BeiDou
Connectivity:Bluetooth; ANT+; Wi-Fi
NFC Payments:Garmin Pay
Sensors:Elevate Gen 5 optical heart rate sensor (ECG capable); Pulse Ox blood oxygen saturation monitor; Barometric altimeter; Compass; Gyroscope; Accelerometer; Thermometer
Health Features:Garmin ECG App (region dependent); Body Battery; Sleep Score and advanced monitoring; HRV Status; Pulse Ox; Nap detection; Jet Lag Adviser; Health Snapshot
Workout Modes:Ultrarunning (with rest timer); Adventure Racing; Trail Run; Advanced Strength Training; Hiking; Cycling (MTB, Gravel, Road); Swimming (Pool & Open Water); Skiing; Surfing; and 100+ others
Storage:32GB
Speaker Mic:None (Audio prompts via connected Bluetooth headphones only)
Calls:No (Can accept/decline calls to control phone; Android users can send text replies)
Battery:Smartwatch mode: Up to 36 days (90 days with solar); GPS Only: Up to 120 hours (320 hours with solar); Expedition GPS: Unlimited with solar
Charging:Garmin proprietary plug charger (USB-C cable included); Solar charging
Weight:63 g (Case only: 57 g) — includes UltraFit nylon strap
Band Sizes:Fits wrists 127–225mm (UltraFit nylon strap included); QuickFit 26mm compatible
Extras:Built-in LED Flashlight (Red/White strobes); Dynamic Round-Trip Routing; TopoActive Maps (preloaded); NextFork Map Guide; Grade Adjusted Pace; Real-time Stamina
✓ Pros:
- • Unrivaled battery life: up to 90 days in smartwatch mode with solar
- • Incredibly lightweight (63g) for a 51mm watch due to nylon strap/titanium
- • Built-in LED flashlight is a game-changer for ultra-endurance events
- • Excellent visibility in direct sunlight thanks to MIP display
- • Preloaded TopoActive maps with SatIQ for superior navigation
✗ Cons:
- • Lacks the speaker/microphone found in the Fenix 8 series
- • No diving certification (unlike Fenix 8 which is rated to 40m)
- • MIP display is less vibrant indoors compared to AMOLED rivals
- • Large 51mm case size may be too bulky for smaller wrists
As an Amazon Associate I earn from qualifying purchases.
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Which one is better?
The Garmin Enduro 3 is the better buy for most people - its incredible battery life of up to 90 days crushes the Google Pixel Watch 3 (45mm). That said, grab the Pixel Watch if you need a brighter display and advanced health tracking features - it's lighter and has a stunning 2000 nits display.
Who should buy each?
Choose the Google Pixel Watch 3 (45mm) if: you want the brightest display at 2000 nits, need advanced running metrics for your training, or prefer seamless integration with your Android devices.
Choose the Garmin Enduro 3 if: you require weeks of battery life for outdoor adventures, want a similar-weight design at only 2.22 oz, or need features like the built-in LED flashlight for night activities.
Conclusion
Google Pixel Watch 3 (45mm) and Garmin Enduro 3 are both solid choices. Match the strengths above to your budget and workflow to make the best call.
Frequently Asked Questions
+Which has better value?
Google Pixel Watch 3 (45mm) excels if you value significantly larger and brighter display (2000 nits) than predecessors. Garmin Enduro 3 is better if you prioritize unrivaled battery life: up to 90 days in smartwatch mode with solar. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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