Apple Watch Series 7 Aluminum 45mm Cellular vs Ulefone Armor 3W
Apple Watch Series 7 Aluminum 45mm Cellular
Ulefone Armor 3W
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700, 1900, 2100; TD-SCDMA 1880-1920, 2010-2025 MHz
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(850), 19(850), 20(800), 25(1900), 26(850), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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LTE speed-LTE, Cat6 301 Mbps download, 51 Mbps upload
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GPRS-Yes
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EDGE-Yes
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Availability
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Oficially announced2021-092019-9
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Status2021-102019-9
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Design
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BuildGlass front, ceramic/sapphire crystal back, aluminum framePolycarbonate, aluminium alloy, TPU
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SIMeSIMDual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)
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Height45 mm164.8 mm
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Width38 mm79.2 mm
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Thickness10.7 mm18.15 mm
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Weight38.8 g364 g
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WaterproofIP6X (50m)Yes, IP68, IP69K
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Dust proofIP6XYes, IP68, IP69K
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MIL-STD-810G-Yes
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ColorsBlue, Green, Midnight, Red, StarlightBlack, Orange
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Display
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Display typeRetina LTPO OLEDIPS capacitive touchscreen
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Physical size1.9 inches5.7 inches
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Resolution484 x 396 pixels1080 x 2160 pixels
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Pixel density326 ppi424 ppi
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Display colors-16777216
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ProtectionIon-X strengthened glassScratch resistant, Corning Gorilla Glass 5
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Multitouch-Yes
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Display featuresAlways-on display, 1000 nits (peak)-
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Hardware
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CPU-Octa-core
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CPUDual-coreQuad-core 2.1 GHz Cortex-A73
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CPU(second)quad-core 1.95 GHz Cortex-A53
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ChipsetApple S7MediaTek Helio P70
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GPUPowerVRMali-G71 MP3
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Internal storage32 GB64 GB
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Memory RAM-6 GB
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Memory card-microSD, microSDHC, microSDXC
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Memory card max-256 GB
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Storage-eMMC
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OS
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OSwatchOS 8.0, upgradable to 8.1Android 9.0 Pie
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Main camera
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Primary cameraNo-
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Main camera21 MP, f/1.8 , 1/2.4" , 1.127 µm
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Primary camera resolution-5312 x 3984 pixels
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Primary camera video-1080p@30fps
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Primary camera flash-dual-LED flash
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Camera features-Autofocus, continuous shooting, digital zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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Earpiece-Yes
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Multimedia
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RadioNoFM Radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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Wi-Fi display-Yes
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WLAN WiFi Dual BandYesYes
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USBNoType-C reversible connector
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USB On-The-Go-Yes
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Bluetoothv5.0v4.1
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Bluetooth A2DPA2DP-
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bluetooth LELEYes
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NFCYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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Beidou-Yes
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BDSYes-
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QZSSYes-
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Features
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SensorsAccelerometer, always-on altimeter, barometer, compass, gyro, heart rate, SpO2, VO2maxAccelerometer, barometer, coulometer, fingerprint, gyroscope, light, proximity
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Browser
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HTMLNoHTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity309 mAh10300 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-MediaTek Pump Express Plus 2.0
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Wireless chargingYes-
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SAR value
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SAR(head)0.96 W/kg-
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SAR EU(head)0.55 W/kg-
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SAR EU(body)0.50 W/kg-
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Cost
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Price500 USD240 USD
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Selfie camera
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Selfie camera8 MP, f/2.4 , 1/4" , 1.127 µm
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera video-1080p@30fps