Oppo Watch 2 42mm vs Xiaomi Redmi Watch 4

Oppo Watch 2 42mm
Oppo Watch 2 42mm
Xiaomi Redmi Watch 4
Xiaomi Redmi Watch 4
Oppo Watch 2 42mm
Xiaomi Redmi Watch 4
  • Network
  • 2G network
    N/A
    N/A
  • 3G network
    N/A
    N/A
  • 4G network
    N/A
    N/A
  • Availability
  • Oficially announced
    2021-07
    2023-12
  • Status
    2021-07
    2023-12
  • Design
  • Build
    Glass front, aluminum frame
    Plastic back, plastic frame
  • SIM
    No
    No
  • Height
    42.8 mm
    47.6 mm
  • Width
    36.8 mm
    41.1 mm
  • Thickness
    11.4 mm
    10.5 mm
  • Weight
    31 g
    31.5 g
  • Waterproof
    5ATM
    5ATM (up to 50 meters)
  • Colors
    Black
    Black, White
  • Display
  • Display type
    AMOLED
    AMOLED
  • Physical size
    1.75 inches
    1.97 inches
  • Resolution
    372 x 430 pixels
    450 x 390 pixels
  • Pixel density
    326 ppi
    302 ppi
  • Display features
    -
    Always-on display
  • Hardware
  • CPU
    Quad-core 1.7 GHz Cortex-A53
  • Chipset
    Qualcomm Snapdragon Wear 4100
    -
  • GPU
    Adreno 504
    -
  • Memory RAM
    1 GB
    -
  • Internal storage
    8 GB
    -
  • Memory card
    No
    No
  • Storage
    eMMC 4.5
    -
  • OS
  • OS
    Android Wear OS - global; ColorOS Watch 2.0 - China
    HyperOS
  • Main camera
  • Primary camera
    No
    -
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    Yes
    No
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    No
  • USB
    No
    No
  • Bluetooth
    v5.0
    v5.3
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    Yes
    Yes (market dependent)
  • GPS
    Yes
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • QZSS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, barometer, gyro, heart rate, SPO2
    Accelerometer, compass, heart rate, gyroscope, SpO2
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    360 mAh
    470 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Cost
  • Price
    210 USD
    75 USD

Oppo Watch 2 42mm comparisons

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Xiaomi Redmi Watch 4 comparisons

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