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Smart WatchesSamsung Galaxy Watch9, Graphite, 40mm Bluetooth Smartwatch with Vitals Sleep Tracking, Fitness Index & One UI 9.0
Samsung Galaxy Watch9 Graphite 40mm front watch face view

Samsung

Samsung Galaxy Watch9, Graphite, 40mm Bluetooth Smartwatch with Vitals Sleep Tracking, Fitness Index & One UI 9.0

4.6(3,400 reviews)
92

Smart Score

Exceptional

$299.99$349.99
Save 14%
Buy on Amazon
  • Vitals Overnight Sleep Tracking monitors body temperature, heart rate variability, and breathing shifts
  • Unified Heart Health Score combines vascular load, activity levels, BMI, and sleep metrics into one clear grade
  • Hands-Free Galaxy AI Assistance: Raise your wrist and start talking naturally with zero wake phrases
  • Personalized Fitness Index & Running Coach provides real-time endurance and muscle-building guidance
  • Convenient Blood Pressure calibration and monitoring directly via Samsung Health Monitor app
  • Tap-to-Pay via Samsung Wallet on your wrist for speedy contactless checkouts on the go
  • 1.34-inch vibrant Super AMOLED touch display with Sapphire Crystal glass protection
  • Breathable air-pocket silicone sports band delivers all-day lightweight comfort without sweat buildup
Price and availability confirmed on Amazon at checkout. Full Of Deals may earn a commission.

AI Summary

Next-generation Samsung Galaxy Watch9 40mm featuring One UI 9.0, Vitals overnight health tracking, Heart Health Score, raise-to-speak AI assistance, and Tap-to-Pay for $299.99.

Pros

  • In-depth sleep and cardiovascular tracking with the new consolidated Heart Health Score
  • Raise-to-talk Galaxy AI assistant makes hands-free notes and reminders seamless
  • Extremely comfortable, featherweight 40mm case fits small to medium wrists perfectly
  • Bright Sapphire Crystal AMOLED screen is legible under direct sunlight
  • Works with Samsung Galaxy and all modern Android phones via Galaxy Wearable

Cons

  • Blood pressure measurement requires initial calibration with a standard blood pressure cuff
  • iOS (iPhone) is not officially supported

Full Specifications

Case Size40mm (Graphite Aluminum)
Display1.34" Super AMOLED with Sapphire Crystal Glass
Operating SystemOne UI 9.0 (Wear OS Powered by Samsung)
ConnectivityBluetooth 5.3, Wi-Fi, NFC (Tap to Pay), GPS / GLONASS
Health SensorsBioActive Sensor (Optical Heart Rate, Electrical Heart ECG, Bioelectrical Impedance)
BatteryAll-Day Battery with Fast Wireless Magnetic Charging
Water Resistance5ATM + IP68 Water & Dust Resistance
CompatibilityAndroid 11.0 or higher with Google Mobile Services
OriginUSA (Amazon.com)
BrandSamsung

Customer Reviews

4.6/ 5

3,400 verified reviews

5
4
3
2
1
Verified Purchase

Exceeded expectations

Matches the description exactly. Build quality feels premium and setup was painless.

— Jordan K.

Verified Purchase

Great value

Does everything I need. Docked one star only because the included accessories are basic.

— Sam R.

Would buy again

Second one I've purchased as a gift. Consistent quality across both units.

— Alex T.

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