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2026 comparison
Updated Jan 7, 2026
|Sources: Amazon, ManufacturerGarmin Enduro 3 vs Withings ScanWatch Nova
The Garmin Enduro 3 is the flagship option here, boasting an unmatched battery life of up to 90 days in smartwatch mode thanks to solar charging. In real-world use, this means you can go on a multi-day adventure without worrying about your watch dying on you. On the flip side, the Withings ScanWatch Nova offers a sleek design and clinical-grade health tracking, but its battery lasts only 30 days, which might not cut it for serious athletes. What matters most here is the trade-off between functionality and aesthetics. While the Enduro 3 excels in endurance with its 90-day battery, the ScanWatch Nova brings a sophisticated look with a 42mm case and a ceramic bezel. However, its smaller display at 0.63 inches can limit your ability to read notifications clearly, making it less practical for those who need fast access to information on the go.
🔋 Battery: 90 days vs 30 days📏 Case Size: 51mm vs 42mm🖥️ Display: 1.4" MIP vs 0.63" OLED
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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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Withings ScanWatch Nova
★4
(268)•Amazon
Compatibility:iPhone (iOS 15+) and Android (Android 9+)
Operating System:HealthSense™ OS (Proprietary)
Case Size:42mm (42 mm diameter / 1.65 in; 12.8 mm thickness)
Case Material:Case: Polished stainless steel; Bezel: Ceramic and stainless steel (rotating); Glass: Anti-reflective sapphire crystal
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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
Garmin Enduro 3
Withings ScanWatch Nova
Display2 specs
Display SizeKey
Garmin Enduro 3
1.4 in (35.56 mm) diameter
Withings ScanWatch Nova
0.63 in (digital screen)
Resolution
Garmin Enduro 3
280 x 280 pixels
Withings ScanWatch Nova
14,504 pixels (282 PPI)
Performance1 specs
Storage
Garmin Enduro 3
32GB
Withings ScanWatch Nova
Free unlimited online storage; 7 days of data stored on watch
Battery1 specs
Battery CapacityKey
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
Withings ScanWatch Nova
Up to 30 days (Standard use); Rechargeable Lithium-ion
Design2 specs
Weight
Garmin Enduro 3
63 g (Case only: 57 g) — includes UltraFit nylon strap
Withings ScanWatch Nova
63 g (2.22 oz) without wristband
Water Resistance
Garmin Enduro 3
10 ATM (water pressure equivalent to 100 meters)
Withings ScanWatch Nova
10 ATM (100 meters)
Software1 specs
Operating System
Garmin Enduro 3
Garmin OS (Proprietary)
Withings ScanWatch Nova
HealthSense™ OS (Proprietary)
Connectivity1 specs
Connectivity
Garmin Enduro 3
Bluetooth; ANT+; Wi-Fi
Withings ScanWatch Nova
Bluetooth Low Energy (BLE)
+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: Garmin Enduro 3 vs Withings ScanWatch Nova
Garmin Enduro 3
★4(7)Amazon
Withings ScanWatch Nova
★4(268)Amazon
| Criterion | Garmin Enduro 3 | Withings ScanWatch Nova |
|---|---|---|
| Rating | ★4(7)Amazon | ★4(268)Amazon |
Compatibility | iPhone, Android (Garmin Connect app required) | iPhone (iOS 15+) and Android (Android 9+) |
Operating System | Garmin OS (Proprietary) | HealthSense™ OS (Proprietary) |
Case Size | 51mm x 51mm x 15.7mm | 42mm (42 mm diameter / 1.65 in; 12.8 mm thickness) |
Case Material | Fiber-reinforced polymer case with titanium rear cover; Titanium bezel; Power Sapphire solar charging lens | Case: Polished stainless steel; Bezel: Ceramic and stainless steel (rotating); Glass: Anti-reflective sapphire crystal |
Display Type | Sunlight-visible, transflective memory-in-pixel (MIP) | Grayscale OLED (0.63 inch) + Analog hands (Hybrid) |
Display Size | 1.4 in (35.56 mm) diameter | 0.63 in (digital screen) |
Resolution | 280 x 280 pixels | 14,504 pixels (282 PPI) |
Always On Display | Yes (MIP display is always visible) | Yes (Analog hands always visible) |
Water Resistance | 10 ATM (water pressure equivalent to 100 meters) | 10 ATM (100 meters) |
Durability | MIL-STD-810H (Thermal, Shock, Water); Scratch-resistant Sapphire lens | Sapphire crystal face; Stainless steel case; Ceramic bezel; 5-year guarantee (region dependent) |
GPS | Multi-band GNSS with SatIQ technology; GPS, GLONASS, Galileo, QZSS, BeiDou | Connected GPS (Requires smartphone connection) |
Connectivity | Bluetooth; ANT+; Wi-Fi | Bluetooth Low Energy (BLE) |
NFC Payments | Garmin Pay | No (Not supported) |
Sensors | Elevate Gen 5 optical heart rate sensor (ECG capable); Pulse Ox blood oxygen saturation monitor; Barometric altimeter; Compass; Gyroscope; Accelerometer; Thermometer | Multi-wavelength PPG (Heart rate/SpO2); TempTech24/7 Module (Body temp); High Dynamic Range Accelerometer; Altimeter; ECG electrodes |
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 | ECG (AFib detection); Body temperature variation (day/night); Blood oxygen (SpO2); Sleep quality score; Respiratory scan; Heart rate variability (HRV) |
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 | 40+ sports modes; Automatic activity detection (Walking, Running, Swimming, Cycling); Fitness Level (VO2 max estimation) |
Storage | 32GB | Free unlimited online storage; 7 days of data stored on watch |
Speaker Mic | None (Audio prompts via connected Bluetooth headphones only) | No (No built-in speaker or microphone) |
Calls | No (Can accept/decline calls to control phone; Android users can send text replies) | No (Notification alerts only) |
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 | Up to 30 days (Standard use); Rechargeable Lithium-ion |
Charging | Garmin proprietary plug charger (USB-C cable included); Solar charging | USB-C compatible docking station (approx. 2 hours to 100%) |
Weight | 63 g (Case only: 57 g) — includes UltraFit nylon strap | 63 g (2.22 oz) without wristband |
Band Sizes | Fits wrists 127–225mm (UltraFit nylon strap included); QuickFit 26mm compatible | Fits wrist sizes (approx. 163–239 mm); Standard 20 mm lug width |
Extras | Built-in LED Flashlight (Red/White strobes); Dynamic Round-Trip Routing; TopoActive Maps (preloaded); NextFork Map Guide; Grade Adjusted Pace; Real-time Stamina | Luminova hands/indexes; Digital crown for navigation; Stopwatch; Timer; Alarm; Breathwork; Apple Health & Google Fit sync |
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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
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Withings ScanWatch Nova
Rating:★4(268)Amazon
Compatibility:iPhone (iOS 15+) and Android (Android 9+)
Operating System:HealthSense™ OS (Proprietary)
Case Size:42mm (42 mm diameter / 1.65 in; 12.8 mm thickness)
Case Material:Case: Polished stainless steel; Bezel: Ceramic and stainless steel (rotating); Glass: Anti-reflective sapphire crystal
Display Type:Grayscale OLED (0.63 inch) + Analog hands (Hybrid)
Display Size:0.63 in (digital screen)
Resolution:14,504 pixels (282 PPI)
Always On Display:Yes (Analog hands always visible)
Water Resistance:10 ATM (100 meters)
Durability:Sapphire crystal face; Stainless steel case; Ceramic bezel; 5-year guarantee (region dependent)
GPS:Connected GPS (Requires smartphone connection)
Connectivity:Bluetooth Low Energy (BLE)
NFC Payments:No (Not supported)
Sensors:Multi-wavelength PPG (Heart rate/SpO2); TempTech24/7 Module (Body temp); High Dynamic Range Accelerometer; Altimeter; ECG electrodes
Health Features:ECG (AFib detection); Body temperature variation (day/night); Blood oxygen (SpO2); Sleep quality score; Respiratory scan; Heart rate variability (HRV)
Workout Modes:40+ sports modes; Automatic activity detection (Walking, Running, Swimming, Cycling); Fitness Level (VO2 max estimation)
Storage:Free unlimited online storage; 7 days of data stored on watch
Speaker Mic:No (No built-in speaker or microphone)
Calls:No (Notification alerts only)
Battery:Up to 30 days (Standard use); Rechargeable Lithium-ion
Charging:USB-C compatible docking station (approx. 2 hours to 100%)
Weight:63 g (2.22 oz) without wristband
Band Sizes:Fits wrist sizes (approx. 163–239 mm); Standard 20 mm lug width
Extras:Luminova hands/indexes; Digital crown for navigation; Stopwatch; Timer; Alarm; Breathwork; Apple Health & Google Fit sync
✓ Pros:
- • Elegant 'diver' aesthetic with ceramic bezel and sapphire glass
- • Clinical-grade health sensors (ECG, SpO2, Temperature) in a non-intrusive form factor
- • Exceptional battery life (30 days) compared to standard smartwatches
- • Water-resistant to 10 ATM (100m), suitable for swimming and snorkeling
- • Distraction-free interface with a small, discreet digital screen
✗ Cons:
- • Small monochrome screen limits notification readability and smart features
- • No built-in GPS (relies on phone connection for tracking routes)
- • No music controls, NFC payments, or third-party apps
- • Heavy on the wrist (63g watch head only) due to steel construction
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Which one is better?
The Garmin Enduro 3 is the better buy for most people - its 90-day battery crushes the Withings ScanWatch Nova's 30-day life. That said, grab the ScanWatch Nova if you prioritize style and need clinical-grade health tracking - it offers a sleek design that’s hard to beat.
Who should buy each?
Choose the Garmin Enduro 3 if: you need 90 days of battery life, enjoy outdoor sports, or require robust GPS tracking.
Choose the Withings ScanWatch Nova if: you prefer a luxury design, want clinical health metrics, or need a watch that blends fashion with fitness.
Conclusion
There is no wrong answer here. Focus on the features you will use daily and pick the model that aligns with them.
Frequently Asked Questions
+Which has better value?
Garmin Enduro 3 excels if you value unrivaled battery life: up to 90 days in smartwatch mode with solar. Withings ScanWatch Nova is better if you prioritize elegant 'diver' aesthetic with ceramic bezel and sapphire glass. 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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