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Digma Optima 7018N 4G
Compare Digma Optima 7018N 4G and Oppo Watch Stainless steel

Digma Optima 7018N 4G vs Oppo Watch Stainless steel

Digma Optima 7018N 4G
Digma Optima 7018N 4G
Oppo Watch Stainless steel
Oppo Watch Stainless steel
Digma Optima 7018N 4G
Oppo Watch Stainless steel
  • Network
  • 2G network
    GSM 900, 1800
    N/A
  • 3G network
    HSDPA 1900
    HSDPA 850, 900, 2100
  • 4G network
    LTE frequency band 1(2100), 3(1800), 7(2600)
    LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 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
    2020-03
  • Status
    2018-4
    2020-03
  • Design
  • Build
    Plastic
    Glass front, stainless steel frame, ceramic/sapphire crystal back
  • SIM
    Dual SIM (Micro-SIM/Mini-SIM, dual stand-by)
    eSIM
  • Height
    109 mm
    46 mm
  • Width
    190 mm
    39 mm
  • Thickness
    9.2 mm
    11.4 mm
  • Weight
    270 g
    45.5 g
  • Waterproof
    -
    5ATM
  • ECG
    -
    ECG certified
  • Colors
    Black
    Silver
  • Display
  • Display type
    IPS
    AMOLED flexible capacitive touchscreen
  • Physical size
    7 inches
    1.91 inches
  • Resolution
    1024 x 600 pixels
    402 x 476 pixels
  • Pixel density
    170 ppi
    326 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    Quad-core 1.0 GHz Cortex-A53
    Quad-core 1.2 GHz Cortex-A7
  • Chipset
    MediaTek MT8735V
    Qualcomm MSM8909W Snapdragon Wear 2500
  • GPU
    Mali-T720 MP2
    Adreno 304
  • Memory RAM
    2 GB
    1 GB
  • Internal storage
    16 GB
    8 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    64 GB
    -
  • Storage
    -
    eMMC 4.5
  • OS
  • OS
    Android 7.0 Nougat
    ColorOS Watch OS
  • Main camera
  • Main camera
    2 MP
  • Primary camera
    -
    No
  • Primary camera resolution
    1600 x 1200 pixels
    -
  • Primary camera video
    720p@30fps
    -
  • Camera features
    Continuous shooting, digital zoom, geotagging, HDR, 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
    2500 mAh
    430 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Wireless charging
    -
    Yes
  • Cost
  • Price
    -
    450 USD

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