Apple Watch Series 2 42mm vs Elephone Z1
Apple Watch Series 2 42mm
Elephone Z1
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Network
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2G networkN/AGSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 900, 1900, 2100
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4G network-LTE frequency band 1(2100), 3(1800), 7(2600), 18(800); LTE-TDD 2300, LTE-TDD 2600
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LTE speed-LTE, Cat6, 300 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 announced2016-92017
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Status-2017
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Design
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BuildStainless Steel/Ceramic back-
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SIMNoDual SIM (Micro-SIM/Nano-SIM(microSD), dual stand-by)
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Height42.5 mm148.4 mm
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Width36.4 mm73.8 mm
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Thickness11.4 mm8.8 mm
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Weight52.4 g175 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, Blue, Gold
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Display
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Display typeAMOLED capacitive touchscreenIPS capacitive touchscreen
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Physical size1.65 inches5.5 inches
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Resolution390 x 312 pixels1080 x 1920 pixels
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Pixel density303 ppi401 ppi
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Display colors1677721616777216
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ProtectionSapphire crystal glass-
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MultitouchYesYes
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Hardware
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CPU-Quad-core
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CPUDual-coreQuad-core 2.3 GHz ARM Cortex-A53
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CPU(second)quad-core 1.6 GHz Cortex-A53
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ChipsetApple S2MediaTek Helio P20(MT6757)
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GPU-Mali-T880 MP2
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Memory RAM-6 GB
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Internal storage-64 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 OS, v6.0(Marshmallow)
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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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Multimedia
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RadioNo-
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Radio FM-FM radio
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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
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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USBType-C reversible connector
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USB On-The-Go-Yes
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Bluetoothv4.0v4.0
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Bluetooth A2DPYesYes
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NFCYes-
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GPSYesYes, with A-GPS
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GLONASS-Yes
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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 rateAccelerometr, compass, gyroscope, hall, 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-Po
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Battery capacity-3000 mAh
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Battery removableNon-removableNon-removable
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Main camera
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Main camera13 MP
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Primary camera resolution-4160 x 3120 pixels
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Primary camera video-1080p@30fps
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Primary camera flash-dual-LED flash
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Camera features-Autofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, exposure compensation, self-timer, scene mode
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Selfie camera
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Selfie camera8 MP