Apple Watch Edition Series 2 38mm vs alcatel 7
Apple Watch Edition Series 2 38mm
alcatel 7
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Network
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2G networkN/AGSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 1700(AWS), 1900
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4G network-LTE frequency band 2(1900), 4(1700/2100), 5(850), 12(700), 66(1700/2100), 71(600)
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LTE speed-LTE, Cat6, 301 Mbps download, 51 Mbps upload
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GPRSNoYes
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EDGENoYes
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Availability
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Oficially announced2016-92018-8
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Status-2018-8
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Design
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BuildCeramic case/backPlastic
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SIMNoNano-SIM
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Height39.2 mm162.1 mm
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Width34 mm75 mm
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Thickness11.8 mm8.6 mm
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Weight39.6 g175 g
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Waterproof50m-
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ColorsSport Band/WhiteBlack
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Display
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Display typeAMOLED capacitive touchscreenIPS capacitive touchscreen
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Physical size1.5 inches6 inches
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Resolution340 x 272 pixels1080 x 2160 pixels
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Pixel density290 ppi402 ppi
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Display colors1677721616777216
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ProtectionSapphire crystal glass2.5D curved glass screen
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MultitouchYesYes
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Hardware
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CPU-Octa-core
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CPUDual-coreQuad-core 2.3 GHz Cortex-A53
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CPU(second)quad-core 1.65 GHz Cortex-A53
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ChipsetApple S2MediaTek Helio P23 MT6763T
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GPU-Mali-G71 MP2
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Memory RAM-2 GB
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Internal storage-32 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-128 GB
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OS
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OSwatchOS 3.0Android 8.1 Oreo
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsVibration; Ringtones-
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Earpiece-Yes
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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, 802.11n 5GHz
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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Wi-Fi display-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0
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Bluetoothv4.0v4.2
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Bluetooth A2DP-Yes
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bluetooth LEYesYes
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NFCYes-
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GPSYesYes, with A-GPS
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Features
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Messaging SMSSMS(threaded view)-
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push MailPush Mail-
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JavaNo-
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SensorsAccelerometer, gyro, heart rateAccelerometer, compass, fingerprint, light, proximity
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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-Ion
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Battery capacity-4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes
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Talk time 2G-28 h
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Talk time 3G-28 h
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Main camera
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Camera type-Dual
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Main camera12 MP, f/2.2 , 1/2.8" , 1.25 µm
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2 MP, f/2.4 , 1/5" , 1.75 µm
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Primary camera resolution-4000 x 3000 pixels
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Primary camera video-1080p@30fps
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Primary camera flash-LED flash
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Primary camera phase detection autofocus-phase detection autofocus
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Camera features-Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera8 MP, f/2.8 , 1/4" , 1.12 µm
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera video-720p@30fps