Apple Watch Series 2 42mm vs Samsung Gear S2 classic
Apple Watch Series 2 42mm
Samsung Gear S2 classic
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Network
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2G networkN/A
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GPRSNo
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EDGENo
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Availability
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Oficially announced2016-92015-8
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Status-2015-10
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Design
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BuildStainless Steel/Ceramic back-
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SIMNoNo
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Height42.5 mm43.6 mm
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Width36.4 mm39.9 mm
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Thickness11.4 mm11.4 mm
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Weight52.4 g42 g
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Waterproof50m-
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ColorsSport band: silver case/white, black case/black; Leather band: silver case/blue, brown, orange; Stainless Steel band: silver case/silver, black case/blackBlack
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Display
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Display typeAMOLED capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size1.65 inches1.2 inches
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Resolution390 x 312 pixels360 x 360 pixels
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Pixel density303 ppi302 ppi
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Display colors1677721616777216
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ProtectionSapphire crystal glass-
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MultitouchYes-
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Hardware
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CPUDual-coreDual-core 1 GHz
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ChipsetApple S2Exynos 3250
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Memory RAM-512 MB
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Internal storage-4 GB
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Memory cardNo
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OS
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OSwatchOS 3.0Tizen-based wearable platform
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration; RingtonesVibration; MP3, WAV 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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USB
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Bluetoothv4.0v4.1
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Bluetooth A2DPYesYes
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NFCYes-
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GPSYesNo
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMS-MMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push MailPush Mail-
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JavaNoNo
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SensorsAccelerometer, gyro, heart rateAccelerometer, barometer, gyro, heart rate
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Browser
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BrowserNoNo
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity-250 mAh
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Battery removableNon-removableNon-removable
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Talk time--
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Standby time 3G-48 h