Samsung D820 vs Samsung Watch Phone
Samsung D820
Samsung Watch Phone
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced20052003
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Status
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Design
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SIMMini-SIMMini-SIM
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Height95 mm38 mm
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Width51 mm64 mm
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Thickness15.2 mm17 mm
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Weight99 g80 g
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ColorsBlue Black, Charcoal Gray, Noir Black-
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Display
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Display typeTFTOLED
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Physical size2.1 inches-
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Resolution240 x 320 pixels94 x 64 pixels
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Pixel density190 ppi-
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Display colors262144256
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Hardware
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Internal storage73 MB-
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Memory cardmicroSD
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Main camera
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Main camera1.3 MP
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Primary camera resolution1280 x 1024 pixels-
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Primary camera videoCIF-
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Primary camera rotating lensrotating lens-
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Selfie camera
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Secondary cameraNo-
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Sound
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3.5mm jackNoNo
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LoudspeakerYes, with stereo speakersNo
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NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; Polyphonic ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLAN
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USB1.1
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Bluetoothv1.2Yes
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Bluetooth A2DPYes-
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GPSNoNo
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Features
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Alarm-Yes
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Clock-Yes
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Messaging SMSSMSSMS
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Messaging EMSEMS-
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Messaging MMSMMS-
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Messaging EmailEmail-
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WAPWAP 2.0/xHTMLWAP 1.2
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JavaYesNo
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Java MIDPMIDP 2.0-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity800 mAh400 mAh
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Talk time3 h1 h 30 min
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Standby time180 h80 h
