Digma Optima 7018N 4G vs LG Watch W7
Digma Optima 7018N 4G
LG Watch W7
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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 announced2018-42018-10
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Status2018-42018-10
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Design
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BuildPlastic-
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SIMDual SIM (Micro-SIM/Mini-SIM, dual stand-by)No
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Height109 mm45.5 mm
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Width190 mm44.5 mm
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Thickness9.2 mm13 mm
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Weight270 g79 g
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Waterproof-IP68, 1.5m for 30 mins
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Dust proof-IP68
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ColorsBlackSilver
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Display
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Display typeIPSP-OLED capacitive touchscreen
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Physical size7 inches1.2 inches
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Resolution1024 x 600 pixels360 x 360 pixels
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Pixel density170 ppi300 ppi
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Display colors1677721616777216
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MultitouchYesYes
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Hardware
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CPUQuad-core 1.0 GHz Cortex-A53Quad-core 1.3 GHz Cortex-A7
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ChipsetMediaTek MT8735VQualcomm MSM8909W Snapdragon Wear 2100
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GPUMali-T720 MP2Adreno 304
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Memory RAM2 GB768 MB
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Internal storage16 GB4 GB
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Memory cardmicroSD, microSDHC, microSDXC-
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Memory card max64 GB-
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OS
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OSAndroid 7.0 NougatAndroid Wear OS 2.0
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Main camera
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Main camera2 MP
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Primary camera-No
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Primary camera resolution1600 x 1200 pixels-
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Primary camera video720p@30fps-
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Camera featuresContinuous shooting, digital zoom, geotagging, HDR, scene mode-
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Selfie camera
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Selfie camera0.31 MP
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Selfie camera resolution640 x 480 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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LoudspeakerYesNo
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Notifications-Vibration; MP3, WAV ringtones
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EarpieceYes-
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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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WLAN WiFi HotspotYes-
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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-GPS-
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Features
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SensorsAccelerometerAccelerometer, altimeter, barometer, compass, gyroscope, proximity
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Browser
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HTMLHTML5No
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity2500 mAh240 mAh
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Battery removableNon-removableNon-removable
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Standby time-48 h