Compare Nothing CMF Watch 3 Pro vs Samsung Galaxy Watch 8 Classic

Nothing CMF Watch 3 Pro
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Samsung Galaxy Watch 8 Classic
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  Nothing CMF Watch 3 Pro Samsung Galaxy Watch 8 Classic
Launch
Version July 2025 July 2025
Network
Technology 4G
Body
Dimensions 47 x 47 x 14.4 mm (1.85 x 1.85 x 0.57 in) 46.4 x 46 x 10.6 mm (1.83 x 1.81 x 0.42 in)
Weight 51 g (1.80 oz) 63.5 g (2.26 oz)
SIM No eSIM
Design Glass front, aluminum frame Glass front (Sapphire crystal), stainless steel frame
Others IP68 dust tight and water resistant Rotating bezel, IP68 dust tight and water resistant, Blood pressure monitor
Display
Type AMOLED Super AMOLED
Size 1.43 inches 1.34 inches
Resolution 466 x 466 pixels 438 x 438 pixels
Protection Sapphire crystal
Various
Platform
Operating System Android Wear OS 6, One UI 8 Watch
Chipset Exynos W1000 (3 nm)
CPU Penta-core
GPU Mali-G68
Memory
Card Slot No No
Internal 256 MB 64GB 2GB RAM
Camera
Primary No
Features
Video
Selfie
Sound
Loudspeaker Yes Yes
3.5mm Jack No No
Extra
Comms
Wifi No a/b/g/n, dual-band
Bluetooth 5.3 5.3
GPS Yes Yes
NFC No Yes
Infrared
Radio No No
USB No No
Features
Sensors Accelerometer, gyro, heart rate, SpO2, Email, IM Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin), BioActive, antioxidant index
Miscellaneous
Battery
Battery type 350 mAh 445 mAh
Charging 10W wireless
Misc
Colors Dark Grey, Light Grey Black, White
Models D399 SM-L500, SM-L505U
Inside the box
Price 130 USD 600 USD
Nothing CMF Watch 3 Pro:
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Samsung Galaxy Watch 8 Classic:
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  Nothing CMF Watch 3 Pro Samsung Galaxy Watch 8 Classic