Oppo A71 (2018) vs Ulefone Watch
Oppo A71 (2018)
Ulefone Watch
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Network
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2G networkGSM 850, 900, 1800, 1900N/A
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3G networkUMTS 900, 2100, 850N/A
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500)N/A
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HSPA speedHSPA-
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LTE speedLTE-
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GPRSYes-
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EDGEYes-
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Availability
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Oficially announced2017-22020-10
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Status2018-22020-10
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Design
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BuildFront glass, aluminium bodyGlass front, plastic back, plastic frame
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SIMDual SIM (Nano-SIM, dual stand-by)No
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Height148.1 mm42 mm
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Width73.8 mm37 mm
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Thickness7.6 mm12 mm
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Weight137 g35 g
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Waterproof-5ATM (up to 50m and 10 mins)
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ColorsBlack, GoldBlack, Pink, Turquoise
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Display
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Display typeIPS LCD capacitive touchscreenTFT
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Physical size5.2 inches1.3 inches
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Resolution720 x 1280 pixels240 x 240 pixels
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Pixel density282 ppi261 ppi
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Display colors16777216-
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MultitouchYes-
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Hardware
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CPUOcta-core 1.8 GHz ARM Cortex-A53
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ChipsetQualcomm Snapdragon 450-
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GPUAdreno 506-
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Memory RAM2 GB-
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Internal storage16 GB-
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Memory cardmicroSDNo
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Memory card max256 GB-
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OS
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OSAndroid 7.1 (Nougat)Proprietary wearable platform
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Main camera
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Main camera13 MP, f/2.2
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Primary camera resolution4160 x 3120 pixels-
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Primary camera video1080p@30fps-
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Primary camera Autofocusphase detection autofocus-
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Primary camera flashLED flash-
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focus-
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Selfie camera
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Selfie camera5 MP, f/2.4
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Selfie camera resolution2592 x 1944 pixels-
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Selfie camera video720p@30fps-
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Sound
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3.5mm jackYesNo
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LoudspeakerYesNo
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NotificationsVibration; 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, 802.11nNo
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WLAN WiFi HotspotYes-
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USBmicroUSB 2.0No
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USB On-The-GoYes-
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFC-No
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmail-
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Messaging Push EmailPush Email-
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SensorsAccelerometer, compass, proximityAccelerometer, gyroscope, heart rate
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Browser
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HTMLHTML5-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity3000 mAh210 mAh
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Battery removableNon-removableNon-removable
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Wireless charging-Yes
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Talk time 2G25 h-
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Talk time 3G25 h-
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Cost
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Price-35 USD