Digma Optima 1023N 3G vs Xiaomi Mi Watch Revolve

Digma Optima 1023N 3G
Digma Optima 1023N 3G
Xiaomi Mi Watch Revolve
Xiaomi Mi Watch Revolve
Digma Optima 1023N 3G
Xiaomi Mi Watch Revolve
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    N/A
  • 3G network
    HSDPA 900, 2100
    N/A
  • 4G network
    -
    N/A
  • GPRS
    Yes
    -
  • EDGE
    Yes
    -
  • Availability
  • Oficially announced
    2018-4
    2020-09
  • Status
    2018-4
    2020-10
  • Design
  • Build
    Plastic
    Glass front (Gorilla Glass 3), stainless steel frame, plastic back
  • SIM
    Dual SIM (Micro-SIM/Mini-SIM, dual stand-by)
    No
  • Height
    172 mm
    53.3 mm
  • Width
    244 mm
    46.2 mm
  • Thickness
    9.2 mm
    11.4 mm
  • Weight
    520 g
    40 g
  • Waterproof
    -
    5ATM (up to 50 meters and 10 mins)
  • Colors
    Black, White
    Black, Silver
  • Display
  • Display type
    IPS
    AMOLED
  • Physical size
    10.1 inches
    1.39 inches
  • Resolution
    1280 x 800 pixels
    454 x 454 pixels
  • Pixel density
    149 ppi
    326 ppi
  • Display colors
    16777216
    -
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A7
  • Chipset
    Mediatek MT8321
    -
  • GPU
    Mali-400 MP2
    -
  • Memory RAM
    2 GB
    -
  • Internal storage
    16 GB
    -
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    64 GB
    -
  • Storage
    -
    eMMC
  • OS
  • OS
    Android 7.0 Nougat
    Proprietary wearable platform
  • Main camera
  • Main camera
    2 MP
  • Primary camera resolution
    1600 x 1200 pixels
    -
  • Primary camera video
    720p@30fps
    -
  • 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
  • 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
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • NFC
    -
    No
  • GPS
    Yes, with A-GPS
    Yes
  • GLONASS
    -
    Yes
  • Features
  • Sensors
    Accelerometer
    Accelerometer, barometer, compass, gyroscope, heart rate
  • Browser
  • HTML
    HTML5
    -
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    5000 mAh
    420 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Cost
  • Price
    -
    140 USD

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