Apple Watch 44mm Series 4 Aluminum no LTE vs alcatel 7
Apple Watch 44mm Series 4 Aluminum no LTE
alcatel 7
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Network
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2G networkNoGSM 850, 900, 1800, 1900
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3G networkNoHSDPA 850, 1700(AWS), 1900
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4G networkNoLTE 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 announced2018-92018-8
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Status2018-92018-8
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Design
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BuildAluminum frame; all-ceramic/sapphire crystal backPlastic
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SIMNoNano-SIM
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Height44 mm162.1 mm
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Width38 mm75 mm
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Thickness10.7 mm8.6 mm
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Weight36.7 g175 g
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Waterproof50m-
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ColorsGray, Gold, SilverBlack
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Display
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Display typeLTPO AMOLEDIPS capacitive touchscreen
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Physical size1.78 inches6 inches
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Resolution448 x 368 pixels1080 x 2160 pixels
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Pixel density326 ppi402 ppi
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Display colors1677721616777216
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ProtectionIon-X strengthened glass2.5D curved glass screen
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MultitouchYesYes
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Display features3D Touch display, 1000 nits-
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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 S4MediaTek Helio P23 MT6763T
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GPUPowerVRMali-G71 MP2
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Internal storage16 GB32 GB
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Memory RAM-2 GB
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Memory card-microSD, microSDHC, microSDXC
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Memory card max-128 GB
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OS
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OSwatchOS 5.0Android 8.1 Oreo
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Main camera
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Camera type-Dual
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Primary cameraNo-
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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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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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USBNomicroUSB 2.0
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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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GALILEOYes-
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QZSSYes-
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Features
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SensorsAccelerometer, barometer, gyro (second gen), heart rateAccelerometer, compass, fingerprint, light, proximity
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Browser
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HTMLNoHTML5
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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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Standby time18 h-
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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