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    Apple Watch Series 3 (38mm, GPS+Cellular) vs Apple Watch Series 7 45mm Aluminium (GPS Only)

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    Last Updated: 
    2nd Oct 2022

    Key Feature Comparison

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    Show differences only

    At a Glance

    Show differences only
    Dual Core
    Dual Core
    1.66 Inch
    301 ppi, 312 x 390 pixels
    1.61 Inches
    396 x 484 pixels
    Aluminium
    Aluminium
    Wi-Fi 802.11, b/g/n
    Yes, Wi-Fi 802.11, b/g/n
    Yes, Single SIM, eSIM

    Detailed Specs

    General

    Brand
    Apple
    Apple
    Model
    Watch Series 3 Cellular
    Watch Series 7 Cellular 45mm
    Launch Date
    22-Sep-17
    -
    Price
    Rs. 29,900
    Rs. 42,600
    Price Status
    Confirmed
    Confirmed
    Market Status
    Available
    Available
    Operating System
    Watch OS v4
    Watch OS
    Box Contents
    Smart Watch, Magnetic Charging Cable, USB Power Adapter, Warranty Card, User Manual
    Smart Watch, User Manual, Warranty Card
    Processor
    Dual Core
    Dual Core
    Interface
    Touch
    Gesture
    Shape and Surface
    Curved
    Rectangular, Flat
    Body Material
    Aluminium
    Aluminium
    Clock Face
    Analog
    Digital
    Weight
    -
    38 grams
    Dimensions
    -
    45 x 38 x 10.7 mm
    Colors
    -
    Blue, Green, Red, Midnight, Starlight
    Display Size
    1.66 Inch
    1.61 Inches
    Display Resolution
    312 x 390 pixels
    396 x 484 pixels
    Pixel Density
    301 ppi
    -
    Display Technology
    OLED
    LTPO OLED
    Touch Screen
    Yes
    Yes, Capacitive Touchscreen, Multi-touch
    Compatible OS
    iOS
    iOS
    Charging Mode
    Charging via USB
    -
    Battery life
    Up to 1 Day
    -
    Bluetooth
    v4.2
    Yes, v5.0
    Wirless Protocol
    Wi-Fi 802.11, b/g/n
    Yes, Wi-Fi 802.11, b/g/n
    USB Connectivity
    No
    No
    Navigation
    Points of interest (POI), Turn-by-turn navigation
    Yes, Turn-by-turn navigation
    SIM Card
    -
    Yes, Single SIM, eSIM
    NFC
    -
    Yes
    Accelerometer
    Yes
    -
    Gyro
    Yes
    -
    GPS
    -
    Yes, with Galileo, Glonass
    Internal Memory
    8 GB
    32 GB
    Text Message
    Yes
    Yes
    Incoming Call
    Yes
    Yes
    Alarm
    Yes
    Yes
    Calendar Reminder
    Yes
    Yes
    Timer
    Yes
    Yes
    Weather
    Yes
    Yes
    Email
    Yes
    Yes
    Facebook
    Yes
    -
    Instagram
    Yes
    -
    Other Notifications
    -
    Apple Siri Supported
    Calling Feature
    Yes
    Yes
    Location Tag
    Yes
    -
    Music Control
    Yes
    Yes
    Voice Control
    Yes
    Yes
    Receive Call
    Yes
    Yes
    Find My Phone
    -
    Yes
    Respond to Notifications
    -
    Yes
    Calories Intake/Burned
    Yes
    Yes
    Steps
    Yes
    Yes
    Sleep Quality
    Yes
    Yes
    Hours Slept
    Yes
    -
    Distance
    Yes
    -
    Heart Rate
    Yes
    Yes
    Active Minutes
    Yes
    -
    Activity/Inactivity
    Yes
    Yes
    Alarm Clock
    Yes
    Yes
    Goal Setting
    Yes
    Yes
    Reminders
    Yes
    Yes
    Social Integration
    Yes
    -
    Stopwatch
    Yes
    Yes
    Music Player
    AAC, MP3
    -
    Water Resistance
    -
    Yes, IP Certified IP6X
    Dust Resistance
    -
    Yes
    Speaker
    Yes
    Yes

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