Ulefone Armor 5S vs Xiaomi Redmi Watch 2
Ulefone Armor 5S
Xiaomi Redmi Watch 2
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Network
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2G networkGSM 850, 900, 1800, 1900N/A
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100N/A
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4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 19(800), 20(800)N/A
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HSDPA speed21.1 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE-A (2CA), Cat7 300 Mbps download, 150 Mbps upload-
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GPRSYes-
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EDGEYes-
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Availability
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Oficially announced2019-72021-10
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Status2019-72021-11
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Design
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Build-Plastic back, plastic frame
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)No
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Height158.3 mm39.1 mm
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Width76 mm34.4 mm
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Thickness12.6 mm10 mm
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Weight228 g31 g
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WaterproofIP68, 1.5m for 30 mins5ATM (up to 50 meters)
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Dust proofIP68-
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MIL-STD-810GYes-
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ColorsBlackBlack, Blue, Ivory
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Display
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Display typeIPS LCD capacitive touchscreenAMOLED
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Physical size5.85 inches1.6 inches
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Resolution720 x 1512 pixels360 x 320 pixels
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Pixel density286 ppi301 ppi
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Display colors16777216-
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MultitouchYes-
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Hardware
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CPUOcta-core-
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CPUQuad-core 2.3 GHz Cortex-A53
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CPU(second)quad-core 1.5 GHz Cortex-A53
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ChipsetMediatek MT6763 Helio P23-
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GPUMali-G71 MP2-
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Memory RAM4 GB-
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Internal storage64 GB-
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max256 GB-
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OS
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OSAndroid 9.0 PieProprietary OS
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Main camera
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Camera typeDual-
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Main camera13 MP, f/1.8
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2 MP
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Primary camera video1080p@30fps-
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Primary camera flashdual-LED dual-tone flash-
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Selfie camera
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Selfie camera8 MP
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Selfie camera video1080p@30fps-
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Sound
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3.5mm jackNoNo
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LoudspeakerYesNo
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Multimedia
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Radio-No
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Radio FMFM radio with RDS-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHzNo
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WLAN WiFi HotspotYes-
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WLAN WiFi DirectYes-
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WLAN WiFi Dual BandYes-
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USBType-C reversible connectorNo
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USB On-The-GoYes-
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Bluetoothv4.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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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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GALILEO-Yes
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BDS-Yes
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Features
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SensorsAccelerometer, coulombmeter, compass, fingerprint, gyroscope, light, proximityAccelerometer, compass, heart rate, SpO2
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Browser
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HTMLHTML5-
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity5000 mAh230 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingYes-
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Cost
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Price-60 USD