Samsung Galaxy Watch 42mm vs Apple Watch 40mm Series 4 Aluminum No LTE
Samsung Galaxy Watch 42mm
Apple Watch 40mm Series 4 Aluminum No LTE
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Network
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2G networkGSM 850, 900, 1800, 1900No
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3G networkHSDPA 900, 2100No
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4G networkLTENo
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GPRSYesNo
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EDGEYesNo
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Availability
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Oficially announced2018-82018-9
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Status2018-82018-9
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Design
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BuildStainless Steel 316LAluminum frame; all-ceramic/sapphire crystal back
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SIMElectronic SIM card (e-SIM)No
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Height45.7 mm40 mm
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Width41.9 mm34 mm
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Thickness12.7 mm10.7 mm
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Weight49 g30 g
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PaymentSamsung Pay-
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WaterproofIP68, 50m50m
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MIL-STD-810GYes-
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ColorsBlack, Gold; Straps - Black, Grey, Red, Yellow, Purple, Beige, Grey, BrownGray, Gold, Silver
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Display
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Display typeSuper AMOLEDLTPO AMOLED
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Physical size1.2 inches1.57 inches
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Resolution360 x 360 pixels394 x 324 pixels
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Pixel density278 ppi326 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass DX+Ion-X strengthened glass
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MultitouchYesYes
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Display featuresRotating bezel, Always-on display3D Touch display, 1000 nits
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Hardware
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CPUDual-core 1.15 GHzDual-core
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ChipsetExynos 9110Apple S4
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GPU-PowerVR
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Memory RAM4 GB-
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Internal storage0.75, 1.5 GB16 GB
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OS
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OSTizen-based wearable OS 4.0watchOS 5.0
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Main camera
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Primary cameraNoNo
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; Ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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USBNoNo
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEO-Yes
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QZSS-Yes
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Features
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SensorsAccelerometer, barometer, gyro, heart rateAccelerometer, barometer, gyro (second gen), heart rate
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Browser
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HTMLNoNo
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity270 mAh-
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Battery removableNon-removableNon-removable
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Wireless chargingWPC-
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Standby time72 h18 h