Realme Watch S vs Ulefone Armor X
Realme Watch S
Ulefone Armor X
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Network
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2G networkN/AGSM 850, 900, 1800, 1900
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3G networkN/AHSDPA 850, 900, 1700, 1900, 2100
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4G networkN/ALTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 18(800)
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LTE speed-LTE, Cat4 150 Mbps download, 51 Mbps upload
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GPRSNoYes
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EDGENoYes
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Availability
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Oficially announced2020-112018-2
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Status2020-112018-2
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Design
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BuildGlass front, aluminum frame, plastic backMetal, plastic
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SIMNoDual SIM (Nano-SIM, dual stand-by)
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Height47 mm159 mm
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Width47 mm78.3 mm
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Thickness12 mm14.5 mm
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Weight48 g270 g
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WaterproofIP68 (up to 1.5m)Yes, IP68
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Dust proofIP68Yes, IP68
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ColorsBlackBlack, Rose-gold
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Display
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Display typeIPS LCDIPS capacitive touchscreen
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Physical size1.3 inches5.45 inches
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Resolution360 x 360 pixels720 x 1440 pixels
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Pixel density278 ppi295 ppi
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Display colors-16777216
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ProtectionCorning Gorilla GlassScratch resistant, Corning Gorilla Glass 3, Oleophobic(lipophobic) coating
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Multitouch-Yes
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Hardware
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CPUQuad-core 1.3 GHz Cortex-A53
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Chipset-Mediatek MT6739
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GPU-PowerVR GE8100
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Memory RAM-2 GB
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Internal storage-16 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-128 GB
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StorageeMMC 4.5-
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PhonebookNo-
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Call recordsNo-
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Sound
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3.5mm jackNoNo
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LoudspeakerNoYes
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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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5 GHz
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Dual Band-Yes
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USBNomicroUSB 2.0
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Bluetoothv5.2v4.1
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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NFCNoYes
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GPSNoYes, with A-GPS
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GLONASS-Yes
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Features
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Messaging EmailYes-
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Messaging IMYes-
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JavaNo-
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GamesNo-
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SensorsAccelerometer, heart rate, SpO2Accelerometer, compass, fingerprint, light, proximity
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity390 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingYes-
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Cost
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Price100 USD-
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OS
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OS-Android OS, v7.0 Nougat
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Main camera
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Camera type-Dual
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Main camera13 MP, f/2.0
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5 MP
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Primary camera resolution-4160 x 3120 pixels
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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-Autofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera5 MP, f/2.0
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Selfie camera interpolated resolution-8 MP
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Selfie camera resolution-2560 x 1920 pixels
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Selfie camera video-720p@30fps
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Browser
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HTML-HTML5