Huawei Watch GT 2 46mm vs Samsung Z4
Huawei Watch GT 2 46mm
Samsung Z4
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Network
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2G networkN/AGSM 850, 900, 1800, 1900
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3G networkN/AHSDPA 900, 2100
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4G networkN/ALTE
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LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRS-Yes
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EDGE-Yes
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Availability
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Oficially announced2019-92017-5
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Status2019-102017-5
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Design
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BuildStainless Steel frame, ceramic back-
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SIMNoSingle SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
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Height45.9 mm132.9 mm
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Width45.9 mm69.2 mm
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Thickness10.7 mm10.3 mm
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Weight41 g143 g
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Waterproof50 m-
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ColorsTitanium Grey Stainless Steel, Black Stainless Steel, Stainless SteelBlack, Gold
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Display
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Display typeOLED capacitive touchscreenCapacitive touchscreen
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Physical size1.39 inches4.5 inches
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Resolution454 x 454 pixels480 x 800 pixels
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Pixel density462 ppi207 ppi
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Display colors1677721616777216
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Multitouch-Yes
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Hardware
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CPUQuad-core 1.5 GHz
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Internal storage4 GB8 GB
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Memory RAM-1 GB
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Memory cardNomicroSD(uses second SIM slot)
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Memory card max-128 GB
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OS
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OSHuawei wearable platformTizen 3.0
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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Notifications-Vibration; MP3, WAV 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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WLANNoWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Direct-Yes
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USBNomicroUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv5.1v4.0
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Bluetooth A2DP-Yes
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bluetooth LEYesYes
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Bluetooth EDRYes-
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NFCYes (China only)-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging Email-Email
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Messaging IM-IM
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Messaging Push Mail-Push Mail
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Java-No
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SensorsAccelerometer, barometer, compass, gyroscope, heart rateAccelerometer, proximity
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity455 mAh2050 mAh
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Battery removableNon-removableRemovable
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Cost
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Price280 USD-
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Main camera
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Main camera5 MP, f/2.2
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Primary camera video-720p@30fps
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Primary camera flash-dual-LED flash
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Camera features-Geo-tagging, HDR, face detection, panorama
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Selfie camera
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Flash-LED flash
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Selfie camera5 MP, f/2.2
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Browser
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HTML-Yes