Huawei Watch D vs Samsung Galaxy Watch 4 40mm
Huawei Watch D
Samsung Galaxy Watch 4 40mm
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Network
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2G networkN/AGSM 850, 900, 1800, 1900
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3G networkN/AHSDPA 850, 900, 2100
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4G networkN/ALTE frequency band 1, 3, 5, 7, 8, 20
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GPRSNo-
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EDGENo-
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Availability
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Status2022-052021-08
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Oficially announced2022-052021-08
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Design
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BuildGlass front, aluminum frameGlass front (Gorilla Glass DX+), aluminum frame
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SIMNoeSIM
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Height51 mm39.3 mm
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Width38 mm40.4 mm
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Thickness13.6 mm9.8 mm
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Weight40.9 g25.9 g
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Payment-Samsung Pay
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WaterproofIP68IP68, 50m
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MIL-STD-810G-Yes
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Build featuresBlood Pressure Measurement & ECG with built-in pump & inflatable strap-
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ColorsBlackBlack, Pink Gold, Silver
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Display
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Display typeAMOLEDSuper AMOLED
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Physical size1.64 inches1.2 inches
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Resolution456 x 280 pixels396 x 396 pixels
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Pixel density326 ppi330 ppi
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Protection-Corning Gorilla Glass DX+
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Display features-Always-on display
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OS
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OSHarmonyOS 2.0Android Wear OS, One UI Watch 3
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Sound
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3.5mm jackNoNo
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LoudspeakerNoYes
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Multimedia
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RadioNoNo
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Connectivity
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WLANNoWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi Dual Band-Yes
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USBNoNo
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Bluetoothv5.1v5.0
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Bluetooth A2DP-A2DP
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bluetooth LEYesLE
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NFCNoYes
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GPSYesYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Features
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SensorsAccelerometer, heart rate, gyroscope, SpO2, thermometerAccelerometer, barometer, gyro, heart rate
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Battery
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Battery type-Li-Ion
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Battery capacity-247 mAh
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Battery removable-Non-removable
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Wireless chargingYesQi
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Cost
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Price420 USD320 USD
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Hardware
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CPUDual-core 1.18 GHz Cortex-A55
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Chipset-Exynos W920
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GPU-Mali-G68
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Memory RAM-1.5 GB
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Internal storage-16 GB
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Storage-eMMC
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Main camera
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Primary camera-No
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Browser
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HTML-No
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