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Round silver smartwatch with a 43 mm case and rotating bezel

SAMSUNG

SAMSUNG SM-R950NZSAXAA Galaxy Watch6 Classic 43mm Silver smart watch

SKU CH-NVAC-N0YAB MPN SM-R950NZSAXAA

Tracks health with ECG, blood-oxygen and body-composition sensors on a 1.31″ Super AMOLED display with 432×432 resolution, IP68 water resistance and Bluetooth 5.2

  • ColorSilver
  • TypeSmart Watch
  • Size43 mm
  • OS CompatibilityAndroid
  • SensorsAccel, Gryo, Barometer, Ambient Light, Compass
  • Water ResistanceIP68

Option 43 mm

  • Advanced sleep coaching for better rest
  • ECG and irregular rhythm alerts support heart health
  • 31" Super AMOLED display shows clear data
  • LTE and Bluetooth 5.2 keep you connected
  • IP68 water resistance handles daily exposure

43 mm Classic for Android users

The Samsung Galaxy Watch6 Classic 43 mm in Silver runs Wear OS on a 1.31" Super AMOLED display at 432 x 432 pixels. It pairs with Android phones over Bluetooth 5.2, Wi‑Fi and LTE. Built‑in 16 GB storage holds apps and music for phone‑free workouts. IP68 water resistance covers swimming and daily exposure.

Rotating bezel replaces touch‑only navigation

The physical bezel returns for precise menu control without obscuring the screen. Buyers upgrading from a touch‑only Galaxy Watch4 or Watch5 gain tactile input that works with gloves or wet fingers. The jump is worth it if you prefer mechanical interaction over swipe gestures for timers, replies and quick settings.

300 mAh battery and health suite headroom

The 300 mAh cell supports a full day of always‑on display, sleep coaching, ECG, irregular‑rhythm alerts, blood‑oxygen spot checks, skin‑temperature tracking, cycle logging and BIA body‑composition scans. Heavy LTE streaming or continuous GPS will drain it before bedtime. Users needing multi‑day endurance without a charger should look elsewhere.

Highlights

  • Advanced sleep coaching for better rest
  • ECG and irregular rhythm alerts support heart health
  • 31" Super AMOLED display shows clear data
  • LTE and Bluetooth 5.2 keep you connected
  • IP68 water resistance handles daily exposure

Specifications

BrandSamsung
SeriesGalaxy Watch6 Classic
Part NumberSM-R950NZSAXAA
ColorSilver
TypeSmart Watch
Size43 mm
OS CompatibilityAndroid
SensorsAccel, Gryo, Barometer, Ambient Light, Compass
Water ResistanceIP68
Screen Size1.31"
Screen Resolution432px x 432px
Display TechnologySuper AMOLED
Built-in Storage16GB
ConnectivityLTE, Wi-Fi
WirelessYes
BluetoothBluetooth 5.2
Battery Type300 mAh
FeaturesAdvanced Sleep Coaching ECG / Irregular Heart Rhythm Notification Personalized Heart Rate Zones BIA (Bioelectrical Impedace Analysis) / Skin Temperature / Cycle Tracking / Blood Oxygen
Height4.25 cm
Width4.25 cm
Depth1.09 cm
Weight77 g
Shipping weight0.91 kg
Package size127 × 127 × 127 mm

Other versions of this model

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Questions about this item

What wrist size does the 43 mm Galaxy Watch6 Classic case fit?

The round 43 mm case measures 4.25 cm in both height and width and is designed for unisex adult wrists.

Which step do users often miss when pairing the watch to an Android phone via Bluetooth 5.2?

After enabling Bluetooth 5.2 on the phone, the Galaxy Wearable app must be opened to complete the pairing and initial setup.

How often will the 300 mAh battery need recharging with daily sleep coaching and heart-rate tracking active?

Expect to recharge the 300 mAh battery roughly every one to two days depending on sensor use and LTE activity.

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