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Apple Watch Series 7 45mm Cellular
Compare Apple Watch Series 7 45mm Cellular and Oppo Watch 3

Apple Watch Series 7 45mm Cellular vs Oppo Watch 3

Apple Watch Series 7 45mm Cellular
Apple Watch Series 7 45mm Cellular
Oppo Watch 3
Oppo Watch 3
Apple Watch Series 7 45mm Cellular
Oppo Watch 3
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    N/A
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    HSDPA 850, 900, 2100
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66
    LTE
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • Availability
  • Oficially announced
    2021-09
    2022-08
  • Status
    2021-10
    2022-08
  • Design
  • Build
    Glass front, ceramic/sapphire crystal back, stainless steel frame
    Glass front, aluminum frame
  • SIM
    eSIM
    eSIM (market/region dependent)
  • Height
    45 mm
    43 mm
  • Width
    38 mm
    37 mm
  • Thickness
    10.7 mm
    11.7 mm
  • Weight
    51.5 g
    31.9 g
  • Waterproof
    IP6X (50m)
    5ATM
  • Dust proof
    IP6X
    -
  • Colors
    Graphite, Gold, Silver
    Black, Gold
  • Display
  • Display type
    Retina LTPO OLED
    AMOLED
  • Physical size
    1.9 inches
    1.75 inches
  • Resolution
    484 x 396 pixels
    372 x 430 pixels
  • Pixel density
    326 ppi
    326 ppi
  • Display colors
    16777216
    -
  • Protection
    Sapphire crystal glass
    -
  • Display features
    Always-on display, 1000 nits (peak)
    -
  • Hardware
  • CPU
    Dual-core
    Quad-core 1.7 GHz Cortex-A53
  • Chipset
    Apple S7
    Qualcomm Snapdragon W5+ Gen 1
  • GPU
    PowerVR
    Adreno A702
  • Internal storage
    32 GB
    32 GB
  • Memory RAM
    -
    1 GB
  • Memory card
    No
    No
  • Storage
    -
    eMMC 4.5
  • OS
  • OS
    watchOS 8.0, upgradable to 8.1
    Android Wear OS - global; ColorOS Watch 3.0 - China
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    Yes
    Yes
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    No
    No
  • Bluetooth
    v5.0
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • QZSS
    Yes
    Yes
  • Features
  • Sensors
    Accelerometer, always-on altimeter, barometer, compass, gyroscope, heart rate, SpO2, VO2max
    Accelerometer, barometer, compass, gyro, heart rate, SpO2
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    309 mAh
    400 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Wireless charging
    Yes
    -
  • SAR value
  • SAR(head)
    0.96 W/kg
    -
  • SAR EU(head)
    0.55 W/kg
    -
  • SAR EU(body)
    0.50 W/kg
    -
  • Cost
  • Price
    770 USD
    220 USD
  • Main camera
  • Primary camera
    -
    No

Apple Watch Series 7 45mm Cellular comparisons

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