Digma Citi 1578 4G vs Samsung Galaxy Watch Active
Digma Citi 1578 4G
Samsung Galaxy Watch Active
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Network
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2G networkGSM 900, 1800N/A
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3G networkHSDPA 1900-
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600)-
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps upload-
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GPRSYesNo
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EDGEYesNo
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Availability
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Oficially announced2018-92019-2
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Status2018-92019-2
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Design
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BuildPlastic-
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SIMDual SIM (Micro-SIM, dual stand-by)No
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Height171.5 mm39.5 mm
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Width224.5 mm39.5 mm
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Thickness10 mm10.5 mm
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Weight492 g25 g
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Payment-Samsung Pay
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Waterproof-IP68
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Dust proof-IP68
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MIL-STD-810G-Yes
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ColorsBlackBlack, Gold, Green, Silver
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Display
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Display typeIPS capacitive touchscreenAMOLED capacitive touchscreen
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Physical size10.1 inches1.1 inches
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Resolution1280 x 800 pixels360 x 360 pixels
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Pixel density149 ppi463 ppi
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Display colors1677721616777216
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Protection-Corning Gorilla Glass 3
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MultitouchYes-
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Display features-Always-on display
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Hardware
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CPUQuad-core 1.3 GHz Cortex-A53Dual-core 1.15 GHz
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ChipsetMediatek MT8735Exynos 9110
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GPUMali-T720 MP2-
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Internal storage16 GB4 GB
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Memory RAM2 GB768 MB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max64 GB-
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OS
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OSAndroid 8.1 OreoTizen-based wearable OS 4.0
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Main camera
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Main camera5 MP
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Primary camera resolution2592 x 1944 pixels-
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Primary camera video720p@30fps-
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Primary camera flashLED-
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Camera featuresContinuous shooting, digital zoom, geotagging, HDR, face detection, scene mode-
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Selfie camera
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Selfie camera2 MP
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Selfie camera resolution1600 x 1200 pixels-
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Selfie camera video480p@30fps MP-
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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USBmicroUSB 2.0No
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Bluetoothv4.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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Features
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SensorsAccelerometerAccelerometer, barometer, gyro, heart rate
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Browser
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HTMLHTML5-
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity4000 mAh230 mAh
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Battery removableNon-removableNon-removable
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Wireless charging-Qi
