Buy one Samsung Galaxy Watch4 Series, get one on us!Learn more
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Color: Green
Capacity
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Trade in a device

What do you plan on doing with your previous device? It could be worth up to $200 in value! See how trade-in works

$9.17/mo.
Retail price: $329.99

Requires 0% APR, 36-month installment agreement. $0 down requires well-qualified credit. Tax on total sales price due today. Requires eligible wireless service; if cancel service installment agreement balance is due. See price details
  • The Samsung Galaxy Watch4 helps track your fitness with features like ECG heart rate.1 A lightweight aluminum casing & digital bezel provide functionality & style. With AT&T NumberSync you can call & text right from your wrist using your smartphone number.2


  • Key Features

    • ECG
    • Aluminum case
    • Digital bezel
    • NumberSync®
    • Body Composition Analysis
    • Advanced Sleep

    Dimensions

    Size (inches)1.75 x 1.70 x 0.39
    Weight (ounces)1.07

    Display

    Display size (inches)1.4
    Resolution (pixels)450 x 450
    Colors16 million

    Camera & video

    Video playbackUp to 720p (30fps) (via 3rd party apps, no video player preloaded)
    Steaming videoVia 3rd party apps, no video player preloaded

    Battery

    Battery capacity361mAh
    Talk time (hours)Up to 2.8
    Standby time (days)Up to 2.9
    Wireless charging capable
    Time to charge to 50%Up to 50 minutes
    Time to charge to 100%Up to 110 minutes

    Processor

    ChipsetExynos W920
    CoresDual-core, 2 at 1.18GHz

    Memory

    Internal memory storageUp to 16GB
    RAM1.5

    Operating System

    Wear OSWear OS Powered by Samsung
    Voice dialing and voice commands

    Wireless technology

    4G LTEBands 2, 4, 5, and 12
    4GHSPA+ with enhanced backhaul
    3G - UMTS850/1900MHz
    HD Voice capable
    NumberSync capable
    Wi-Fi connectivity802.11a/b/g/n
    Wi-Fi-capablity2.4GHz & 5.0GHz
    Near Field Communication (NFC)Open, Secure
    Bluetooth® technologyv5.0 + EDR, A2DP, HS, LE
    Wireless emergency alerts (CMAS) capable
    SIM typeeSim

    Sensors

    SensorsAccelerometer, Ambient Light, Barometer, Gyroscope, Heart Rate, E-Compass, Magnetometer, ECG

    Messaging & email

    Text messagingSend and receive text messages from your wrist (messaging charges apply).
    Mobile emailOutlook
    Microsoft Direct Push

    Music

    Music playerMusic
    Supported music formatsMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB

    Accessibility

    Real Time Text (RTT) capable

    Sustainability

    Device Eco-ratingThe AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star)
    Substances of concern4/4
    Environmentally preferable materials2/3
    Energy efficiency and charging1/1
    End of life and recycling2/2
    Environmentally and socially responsible manufacturing10/10
    Total Eco-score19/20 (5-star) Please visit www.att.com/ecospace for additional information

    Product codes

    UPC887276555058
    SKU6044D
  • QuickStart Guide
    Wireless Charger
    Watch Band