Huawei Watch 3 vs UMIDIGI A3S

Huawei Watch 3
Huawei Watch 3
UMIDIGI A3S
UMIDIGI A3S
Huawei Watch 3
UMIDIGI A3S
  • Network
  • 2G network
    N/A
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 800, 850, 900, 1800, 1900, 2100
    W-CDMA 850, 900, 1700, 1900, 2100
  • 4G network
    LTE frequency band 1, 3, 5, 6, 7, 8, 9, 18, 19, 20, 26, 38, 39, 40, 41
    LTE 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), 26(850), 28(700), 38(2600), 40(2300), 41(2500)
  • LTE speed
    -
    LTE Cat 4, 150 Mbps download, 51 Mbps upload
  • GPRS
    -
    Yes
  • EDGE
    -
    Yes
  • Availability
  • Oficially announced
    2021-06
    2019-11
  • Status
    2021-06
    2019-11
  • Design
  • Build
    Glass front, ceramic back, stainless steel frame
    Metal, glass
  • SIM
    eSIM
    Dual SIM (Nano-SIM, dual SIM stand-by)
  • Height
    46.2 mm
    153.7 mm
  • Width
    46.2 mm
    72.9 mm
  • Thickness
    12.2 mm
    8.45 mm
  • Weight
    54 g
    197 g
  • Waterproof
    50 m
    -
  • Colors
    Black, Silver
    Green, Grey
  • Display
  • Display type
    AMOLED
    IPS capacitive touchscreen
  • Physical size
    1.43 inches
    5.7 inches
  • Resolution
    466 x 466 pixels
    720 x 1440 pixels
  • Pixel density
    326 ppi
    282 ppi
  • Display colors
    -
    16777216
  • Protection
    -
    2.5D curved glass screen, Scratch resistant
  • Multitouch
    -
    Yes
  • Hardware
  • CPU
    Quad-core 2.0 GHz Cortex-A53
  • Chipset
    -
    MediaTek Helio A22 (MT6761)
  • GPU
    -
    PowerVR GE8300
  • Memory RAM
    2 GB
    2 GB
  • Internal storage
    16 GB
    16 GB
  • Memory card
    No
    microSD, microSDHC, microSDXC
  • Memory card max
    -
    128 GB
  • OS
  • OS
    HarmonyOS 2.0
    Android 10
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    No
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • Wi-Fi display
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    No
    microUSB 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v5.2
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth HID
    -
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    Yes
    -
  • GPS
    Yes, with dual-band A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • Beidou
    -
    Yes
  • BDS
    Yes
    -
  • QZSS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, barometer, compass, gyroscope, heart rate, thermometer, SpO2
    Accelerometer, compass, fingerprint, gyroscope, proximity, light
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    -
    3950 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Wireless charging
    Yes
    -
  • Main camera
  • Camera type
    -
    Dual
  • Main camera
    16 MP, f/2.0 , 0.26" , 1.132 µm
  • 5 MP
  • Primary camera resolution
    -
    4608 x 3456 pixels
  • Primary camera video
    -
    1080p@30fps
  • Primary camera flash
    -
    dual LED flash
  • Camera features
    -
    Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
  • Selfie camera
  • Selfie camera
    13 MP, f/2.0
  • Selfie camera resolution
    -
    4160 x 3120 pixels
  • Selfie camera video
    -
    1080p@30fps
  • Browser
  • HTML
    -
    HTML5
  • Cost
  • Price
    -
    70 USD

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