Apple Watch Series 2 Aluminum 38mm vs Samsung Galaxy Tab Pro 12.2
Apple Watch Series 2 Aluminum 38mm
Samsung Galaxy Tab Pro 12.2
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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 announced2016-122014-1
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Status2014-3
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Design
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BuildAluminum/Ceramic back-
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SIMNoNo
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Height38.6 mm295.4 mm
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Width33.3 mm203.7 mm
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Thickness11.4 mm7.9 mm
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Weight28.2 g730.2 g
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Waterproof50m-
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ColorsCase colors: silver, black; Band types: sport, blue, gold, gray; Band colors: gray, pink, rose gold, white, woven nylon, yellowBlack, White
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Display
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Display typeAMOLED capacitive touchscreenSuper clear LCD capacitive touchscreen
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Physical size1.5 inches12.2 inches
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Resolution340 x 272 pixels2560 x 1600 pixels
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Pixel density290 ppi247 ppi
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Display colors1677721616777216
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ProtectionIon-X strengthened glass-
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MultitouchYes-
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Display features3D Touch display, 1000 nits-
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Hardware
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CPUDual-core 780 MHz ARM Cortex-A7Quad-core 1.9 GHz ARM Cortex-A15
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ChipsetApple S2Exynos 5 Octa 5420
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GPUPowerVR G6200Mali-T628 MP6
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Memory RAM512 MB3 GB
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Internal storage8 GB32, 64 GB
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Memory cardmicroSD
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Memory card max-64 GB
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OS
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OSwatchOS 3.0Android OS, v4.4 (KitKat)
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes, with stereo speakers
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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 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 3.0
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USB host-Yes
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Bluetoothv4.0v4.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Infrared-Yes
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NFCYes-
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GPSYesYes
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GLONASSYesYes
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Features
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Messaging SMSSMS(threaded view)-
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push Email-Push Mail
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Messaging Push MailPush Mail-
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JavaNoYes, via Java MIDP emulator
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SensorsAccelerometer, gyro, heart rate-
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Browser
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HTML-HTML5
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BrowserNo-
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity273 mAh9500 mAh
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Battery removableNon-removableNon-removable
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Talk time-11 h
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Standby time18 h-
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Main camera
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Main camera8 MP
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Primary camera resolution-3264 x 2448 pixels
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Primary camera video-1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Selfie camera
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Selfie camera2 MP
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Selfie camera video-1080p@30fps