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Digma Optima 1024N 4G
Compare Digma Optima 1024N 4G and Xiaomi Mi Watch (China)

Digma Optima 1024N 4G vs Xiaomi Mi Watch (China)

Digma Optima 1024N 4G
Digma Optima 1024N 4G
Xiaomi Mi Watch (China)
Xiaomi Mi Watch (China)
Digma Optima 1024N 4G
Xiaomi Mi Watch (China)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 2100
    HSDPA 850, 900, 1900
  • 4G network
    LTE frequency band 1(2100), 3(1800), 7(2600)
    LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 20(800), 26(850), 39(1900), 40(2300), 41(2500)
  • LTE speed
    LTE, Cat4, 150 Mbps download, 51 Mbps upload
    -
  • GPRS
    Yes
    -
  • EDGE
    Yes
    -
  • Availability
  • Oficially announced
    2018-4
    2019-11
  • Status
    2018-4
    2019-11
  • Design
  • Build
    Plastic
    -
  • SIM
    Dual SIM (Micro-SIM/Mini-SIM, dual stand-by)
    eSIM
  • Height
    159 mm
    44.7 mm
  • Width
    250 mm
    36.9 mm
  • Thickness
    10 mm
    12.3 mm
  • Weight
    508 g
    44 / 56 g
  • Colors
    Black
    Black, Silver
  • Display
  • Display type
    TFT
    Super AMOLED capacitive touchscreen
  • Physical size
    10.1 inches
    1.78 inches
  • Resolution
    1024 x 600 pixels
    368 x 448 pixels
  • Pixel density
    118 ppi
    326 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A7
    Quad-core 1.2 GHz Cortex-A7
  • Chipset
    Spreadtrum SC9832
    Qualcomm Snapdragon Wear 3100
  • GPU
    Mali-400 MP2
    Adreno 304
  • Memory RAM
    1 GB
    1 GB
  • Internal storage
    16 GB
    8 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    128 GB
    -
  • OS
  • OS
    Android 7.0 Nougat
    Proprietary wearable platform
  • Main camera
  • Primary camera resolution
    640 x 480 pixels
    -
  • Primary camera flash
    LED
    -
  • Camera features
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, scene mode
    -
  • Selfie camera
  • Selfie camera
    0.31 MP
  • Selfie camera resolution
    640 x 480 pixels
    -
  • Selfie camera video
    480p@30fps MP
    -
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    -
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • USB
    microUSB 2.0
    No
  • Bluetooth
    v4.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Sensors
    Accelerometer
    Accelerometer, barometer, gyro, heart rate
  • Browser
  • HTML
    HTML5
    -
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    4000 mAh
    570 / 590 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Wireless charging
    -
    Yes
  • Cost
  • Price
    -
    170 USD

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