Samsung Galaxy Watch 7
AI-powered 44mm/40mm smartwatch with 3nm Exynos W1000 chip, sleep apnea detection, dual-frequency GPS, Energy Score, and BioActive health sensors.
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Key specifications
Android 11.0 or higher with 1.5GB+ RAM; Samsung Galaxy phone required for Energy Score, ECG, Sleep Apnea, and IHRN features
Wear OS 5 powered by Samsung (One UI 6 Watch)
44mm (44.4 x 44.4 x 9.7 mm) or 40mm (40.4 x 40.4 x 9.7 mm)
Armor Aluminum 2 case; Sapphire Crystal glass
Super AMOLED; Always-On Display; Peak brightness 2000 nits
1.5 in (44mm) / 1.3 in (40mm)
480 x 480 pixels (44mm); 432 x 432 pixels (40mm)
Yes
5 ATM + IP68 (water resistant up to 50 meters for 10 min)
MIL-STD-810H certified; Dust tight (IP68)
Dual-frequency GPS (L1+L5); Glonass; Beidou; Galileo
LTE (optional); Wi-Fi 2.4+5GHz; Bluetooth 5.3; NFC
Samsung Wallet / Google Wallet
Samsung BioActive Sensor (Optical Bio-signal + Electrical Heart + Bioelectrical Impedance Analysis); Temperature sensor; Accelerometer; Barometer; Gyro sensor; Geomagnetic sensor; Light sensor
Energy Score; Sleep Apnea detection (FDA authorized); AGEs Index; Body Composition (BIA); ECG; Irregular Heart Rhythm Notification; Cycle Tracking with skin temperature; Sleep coaching
Advanced Run Coaching; Race (compete against past results); Track Back; Custom Interval Training; Swimming (Pool & Open Water); Cycling; Hiking; Circuit Training; and 100+ others via Samsung Health
32GB
Speaker; Microphone
Yes (LTE standalone or via paired phone)
425 mAh (44mm) / 300 mAh (40mm); Up to 40 hours (AOD off); Up to 30 hours (AOD on)
Fast Wireless Charging (WPC Inductive); 0-45% in approx. 30 mins
33.8 g (44mm) / 28.8 g (40mm) (Body only)
Fits 20mm standard bands (One Click system)
Exynos W1000 (3nm) Processor; Galaxy AI features (Smart Reply, Voice-to-Text summaries); Double Pinch gesture
✓ Pros
- Significantly faster performance with new 3nm Exynos W1000 chip
- Dual-frequency GPS improves tracking accuracy in cities
- New health metrics: Sleep Apnea, AGEs Index, and Energy Score
- Double the storage (32GB) compared to Watch 6
- Lightweight and comfortable Armor Aluminum design
✗ Cons
- Battery life remains roughly 1 day with heavy use (requires daily charging)
- Advanced health features (ECG, Apnea) strictly require Samsung phones
- Charging speed is decent but slower than some competitors
- Design is virtually identical to the previous generation
Compare with similar options
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Frequently Asked Questions
+ Is the Samsung Galaxy Watch 7 worth buying in 2026?
Yes, the Samsung Galaxy Watch 7 is worth it if you prioritize significantly faster performance with new 3nm exynos w1000 chip. With a 4.5/5 rating, it stands out in the smartwatches category. However, consider that battery life remains roughly 1 day with heavy use (requires daily charging). Check our detailed verdict above.
+ What are the main specs of Samsung Galaxy Watch 7?
Key specifications include: Compatibility: Android 11.0 or higher with 1.5GB+ RAM; Samsung Galaxy phone required for Energy Score, ECG, Sleep Apnea, and IHRN features, Operating System: Wear OS 5 powered by Samsung (One UI 6 Watch), Case Size: 44mm (44.4 x 44.4 x 9.7 mm) or 40mm (40.4 x 40.4 x 9.7 mm), Case Material: Armor Aluminum 2 case; Sapphire Crystal glass. See the full specifications table above for complete technical details.
+ Where is the best place to buy Samsung Galaxy Watch 7?
For US buyers, Amazon offers the best combination of competitive pricing, fast Prime shipping, easy returns, and reliable warranty support. Use our affiliate links above to check current prices and availability.
+ What are the pros and cons of Samsung Galaxy Watch 7?
Pros: Significantly faster performance with new 3nm Exynos W1000 chip; Dual-frequency GPS improves tracking accuracy in cities; New health metrics: Sleep Apnea, AGEs Index, and Energy Score. Cons: Battery life remains roughly 1 day with heavy use (requires daily charging); Advanced health features (ECG, Apnea) strictly require Samsung phones. See our detailed breakdown above for the complete analysis.
+ How does Samsung Galaxy Watch 7 compare to alternatives?
We have 25+ detailed comparisons with similar smartwatches. Popular matchups include Apple Watch Ultra 2 and Apple Watch Series 10. Check the comparison section above.
+ Are PageBen reviews independent and unbiased?
Yes. PageBen is an independent review site. While we use affiliate links for monetization, our recommendations are research-driven and based on objective specifications, user feedback, and real-world performance. We are not sponsored by manufacturers.
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