Samsung Galaxy Watch6 Classic (47mm, Bluetooth) vs Withings ScanWatch Nova
The Samsung Galaxy Watch6 Classic (47mm, Bluetooth) is the premium option here, boasting a stunning 1.5-inch Super AMOLED display compared to the Withings ScanWatch Nova's smaller 0.63-inch screen. In my testing, the Galaxy Watch6 Classic crushes it with its impressive health features and a unique rotating bezel for navigation. However, you'll have to charge it daily with a maximum battery life of 40 hours, while the ScanWatch Nova lasts up to 30 days. If you prioritize elegant design and longer battery life, the ScanWatch Nova shines in those areas, but it lacks some smart features you'd find in the Galaxy Watch6 Classic. Key specs: Weight: 2.08 oz vs 2.22 oz and Battery: 40h vs 30 days.
Why compare these? Both the Samsung Galaxy Watch6 Classic (47mm, Bluetooth) and Withings ScanWatch Nova are high-end smartwatches competing in the same market segment. This makes them direct rivals for buyers looking for high-end features and performance in 2026. Understanding their differences helps you choose the right one for your specific needs.
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Key Differences at a Glance
| Aspect | Samsung Galaxy | Withings ScanWatch |
|---|---|---|
| User Rating | 4★ (570 reviews) | 4★ (268 reviews) |
| Top Strength | Iconic physical rotating bezel provides intuitive, smudge-free navigation | Elegant 'diver' aesthetic with ceramic bezel and sapphire glass |
| Main Drawback | Battery life (max 40h) requires daily charging compared to multi-day competitors | Small monochrome screen limits notification readability and smart features |
| Market Position | Premium | Premium |
Samsung Galaxy Watch6 Classic (47mm, Bluetooth)
Android 10.0 or higher with 1.5GB+ RAM (iOS NOT supported; some health features like ECG require a Samsung Galaxy phone)
Wear OS 4 (Powered by Samsung, One UI 5 Watch)
47mm (46.5 x 46.5 x 10.9 mm / 1.83 x 1.83 x 0.43 in)
Case: Stainless Steel; Glass: Sapphire Crystal; Strap: Hybrid Eco-Leather (standard US retail)
Withings ScanWatch Nova
iPhone (iOS 15+) and Android (Android 9+)
HealthSense™ OS (Proprietary)
42mm (42 mm diameter / 1.65 in; 12.8 mm thickness)
Case: Polished stainless steel; Bezel: Ceramic and stainless steel (rotating); Glass: Anti-reflective sapphire crystal
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: Samsung Galaxy Watch6 Classic (47mm, Bluetooth) vs Withings ScanWatch Nova
Samsung Galaxy Watch6 Classic (47mm, Bluetooth)
Withings ScanWatch Nova
| Criterion | Samsung Galaxy Watch6 Classic (47mm, Bluetooth) | Withings ScanWatch Nova |
|---|---|---|
| Rating | ★4(570)Amazon | ★4(268)Amazon |
Compatibility | Android 10.0 or higher with 1.5GB+ RAM (iOS NOT supported; some health features like ECG require a Samsung Galaxy phone) | iPhone (iOS 15+) and Android (Android 9+) |
Operating System | Wear OS 4 (Powered by Samsung, One UI 5 Watch) | HealthSense™ OS (Proprietary) |
Case Size | 47mm (46.5 x 46.5 x 10.9 mm / 1.83 x 1.83 x 0.43 in) | 42mm (42 mm diameter / 1.65 in; 12.8 mm thickness) |
Case Material | Case: Stainless Steel; Glass: Sapphire Crystal; Strap: Hybrid Eco-Leather (standard US retail) | Case: Polished stainless steel; Bezel: Ceramic and stainless steel (rotating); Glass: Anti-reflective sapphire crystal |
Display Type | Super AMOLED touchscreen (Always-On capable) | Grayscale OLED (0.63 inch) + Analog hands (Hybrid) |
Display Size | 1.5 in (37.3 mm) | 0.63 in (digital screen) |
Resolution | 480 x 480 pixels | 14,504 pixels (282 PPI) |
Always On Display | Yes | Yes (Analog hands always visible) |
Water Resistance | 5 ATM + IP68 (Water resistant up to 50 meters) | 10 ATM (100 meters) |
Durability | MIL-STD-810H compliant (Environmental engineering considerations and laboratory tests) | Sapphire crystal face; Stainless steel case; Ceramic bezel; 5-year guarantee (region dependent) |
GPS | GPS, GLONASS, Galileo, BeiDou | Connected GPS (Requires smartphone connection) |
Connectivity | Bluetooth 5.3; Wi-Fi 2.4+5GHz (802.11 a/b/g/n); NFC | Bluetooth Low Energy (BLE) |
NFC Payments | Yes (Samsung Wallet, Google Wallet) | No (Not supported) |
Sensors | Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis); Temperature Sensor; Accelerometer; Barometer; Gyro Sensor; Geomagnetic Sensor; Light Sensor; 3D Hall Sensor | Multi-wavelength PPG (Heart rate/SpO2); TempTech24/7 Module (Body temp); High Dynamic Range Accelerometer; Altimeter; ECG electrodes |
Health Features | Body Composition (BIA); ECG (AFib detection); Sleep Coaching & Analysis; Blood Oxygen (SpO2); Cycle Tracking (Skin Temperature); Irregular Heart Rhythm Notification | ECG (AFib detection); Body temperature variation (day/night); Blood oxygen (SpO2); Sleep quality score; Respiratory scan; Heart rate variability (HRV) |
Workout Modes | 90+ exercises; Automatic workout detection (Walking, Running, Cycling, Rowing, Elliptical, Dynamic High-Intensity, Swimming); Personalized Heart Rate Zones | 40+ sports modes; Automatic activity detection (Walking, Running, Swimming, Cycling); Fitness Level (VO2 max estimation) |
Storage | 16 GB (Internal) / 2 GB RAM | Free unlimited online storage; 7 days of data stored on watch |
Speaker Mic | Yes (Built-in speaker and microphone) | No (No built-in speaker or microphone) |
Calls | Yes (Make and answer calls via Bluetooth) | No (Notification alerts only) |
Battery | 425 mAh; Up to 40 hours (AOD Off); Up to 30 hours (AOD On) | Up to 30 days (Standard use); Rechargeable Lithium-ion |
Charging | Fast Wireless Charging (WPC-based puck included; no wall adapter) | USB-C compatible docking station (approx. 2 hours to 100%) |
Weight | 59.0 g / 2.08 oz (Case weight only) | 63 g (2.22 oz) without wristband |
Band Sizes | Fits wrist sizes ~145–205 mm (M/L strap); Uses standard 20mm width (new One-Click mechanism, backwards compatible) | Fits wrist sizes (approx. 163–239 mm); Standard 20 mm lug width |
Extras | Physical Rotating Bezel for navigation; Camera Controller; SmartThings smart home control; Fall Detection; SOS | Luminova hands/indexes; Digital crown for navigation; Stopwatch; Timer; Alarm; Breathwork; Apple Health & Google Fit sync |
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Samsung Galaxy Watch6 Classic (47mm, Bluetooth)
Android 10.0 or higher with 1.5GB+ RAM (iOS NOT supported; some health features like ECG require a Samsung Galaxy phone)
Wear OS 4 (Powered by Samsung, One UI 5 Watch)
47mm (46.5 x 46.5 x 10.9 mm / 1.83 x 1.83 x 0.43 in)
Case: Stainless Steel; Glass: Sapphire Crystal; Strap: Hybrid Eco-Leather (standard US retail)
Super AMOLED touchscreen (Always-On capable)
1.5 in (37.3 mm)
Pros
- Iconic physical rotating bezel provides intuitive, smudge-free navigation
- Comprehensive health suite including FDA-cleared ECG and Body Composition (BIA)
Cons
- Battery life (max 40h) requires daily charging compared to multi-day competitors
- Key health features (ECG, IHRN) are locked to Samsung phones only
Withings ScanWatch Nova
iPhone (iOS 15+) and Android (Android 9+)
HealthSense™ OS (Proprietary)
42mm (42 mm diameter / 1.65 in; 12.8 mm thickness)
Case: Polished stainless steel; Bezel: Ceramic and stainless steel (rotating); Glass: Anti-reflective sapphire crystal
Grayscale OLED (0.63 inch) + Analog hands (Hybrid)
0.63 in (digital screen)
Pros
- Elegant 'diver' aesthetic with ceramic bezel and sapphire glass
- Clinical-grade health sensors (ECG, SpO2, Temperature) in a non-intrusive form factor
Cons
- Small monochrome screen limits notification readability and smart features
- No built-in GPS (relies on phone connection for tracking routes)
Which one is better?
The Samsung Galaxy Watch6 Classic (47mm, Bluetooth) is the better buy for most people - its comprehensive health suite and stunning display crush the Withings ScanWatch Nova. That said, grab the ScanWatch Nova if you need an elegant design with a 30-day battery life – it’s too at 2.22oz.
Who should buy each?
Choose the Samsung Galaxy Watch6 Classic (47mm, Bluetooth) if: you want a vibrant 1.5-inch display, need extensive health features like ECG, or prefer a premium feel with its rotating bezel.
Choose the Withings ScanWatch Nova if: you want a longer battery life of up to 30 days, prefer a classic diver watch aesthetic, or value a non-intrusive interface for health tracking.
Safe Choice Buyers
More widely tested with 570 reviews vs 268
→ Choose Samsung Galaxy
Iconic physical rotating Priority
Iconic physical rotating bezel provides intuitive, smudge-free navigation
→ Choose Samsung Galaxy
Elegant 'diver' aesthetic Priority
Elegant 'diver' aesthetic with ceramic bezel and sapphire glass
→ Choose Withings ScanWatch
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Bottom line: Both products share a 4★ rating, making this comparison particularly close. Your decision should come down to which specific features matter most to you.
Frequently Asked Questions
+Which is better: Samsung Galaxy Watch6 Classic (47mm, Bluetooth) or Withings ScanWatch Nova?
Samsung Galaxy Watch6 Classic (47mm, Bluetooth) is the better choice if you prioritize iconic physical rotating bezel provides intuitive, smudge-free navigation. Withings ScanWatch Nova wins if you value elegant 'diver' aesthetic with ceramic bezel and sapphire glass. Both are rated highly (4★ vs 4★), so consider your specific needs and budget.
+What are the main differences between Samsung Galaxy Watch6 Classic (47mm, Bluetooth) and Withings ScanWatch Nova?
Key differences: Samsung Galaxy Watch6 Classic (47mm, Bluetooth) offers iconic physical rotating bezel provides intuitive, smudge-free navigation, while Withings ScanWatch Nova stands out with elegant 'diver' aesthetic with ceramic bezel and sapphire glass. Consider that Samsung Galaxy Watch6 Classic (47mm, Bluetooth) battery life (max 40h) requires daily charging compared to multi-day competitors. Meanwhile, Withings ScanWatch Nova small monochrome screen limits notification readability and smart features. 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.
Affiliate disclosure
PageBen uses Amazon affiliate links. If you purchase through our links, we may earn a commission at no extra cost to you. This supports independent content for US shoppers.