Gear S3 Frontier (AT&T)


Gear S3 frontier (AT&T)

4.6 OUT OF 5 STARS (717)
$ 349.99
You Save
$ 350
 + $/mo
Regular Price $ 349.99

No Interest if Paid in Full
Within 6 monthsø

excludes tax and shipping

with samsung financing

Interest is charged from the purchase date
if the purchase amount is not paid in full within 6
months. Standard APR 29.99%. Advertised payment
is greater than required minimum payment.


Ships in 1 to 3 business days.

Free shipping on all orders

←   Drag to Spin   →

    4G LTE

    4G LTE

    Samsung Pay

    Samsung Pay





    A full year of fitness

    Get a full year of Under Armour™ premium apps for free16

    With Under Armour Connected Fitness on your Samsung Gear, you now have more fitness tracking options at your fingertips. And when you download the MapMyRun, MyFitnessPal, or Endomondo apps on your Samsung Gear, you will receive one year of premium app membership for free, with additional tools to help you reach your goals.

    A full year of fitness

    About This Product

    Stay in touch, without reaching for your phone,1 with the smartwatch that’s engineered for adventure. With the Gear S3, you can pay right from your wrist, track your location, and withstand any weather.2

    About This Product

    Never miss a moment.

    The Gear S3 is 4G LTE connected1 so you can receive texts, emails, and alerts without reaching for your phone. With a built-in speaker and microphone, you can also make and answer calls hands-free.

    Never miss a moment.
    Pay with your watch.

    Pay with your watch.

    With Samsung Pay on your Gear S3, you can easily make payments with your watch almost anywhere you can swipe or tap a credit card—even without your phone or wallet.2

    Get out there.

    Whether you’re off-roading or exploring a new city, the built-in GPS tracks your activity and makes it easy to share your location.

    Get out there.

    Designed for the elements

    The military-grade Gear S3 is tough enough to handle the elements. It resists water, dust, extreme temperatures, and the occasional drop so you can venture out with confidence.3

    Designed for the elements

    Just turn the bezel.

    Rotate the distinctive steel bezel to easily access apps and notifications so you can instantly check texts, updates, and more.

    Just turn the bezel.
    Go for days

    Go for days

    Go nonstop for days on a single charge.4 When it’s time to recharge, the wireless charger lets you power up without slowing down.

    Track your fitness.

    With the built-in S Health app, track your steps, monitor your heart rate, and more.5 Set goals, post results, and check leaderboards to see how you stack up.

    Track your fitness.

    Apps at your command

    Access the apps you use every day on your Gear S3. Catch a ride, check scores, stream music, and more.

    Apps at your command

    Tailored to you

    Make the Gear S3 your own. Customize your watch face, choosing from thousands of striking colors and designs. Plus easily swap out the standard 22mm band.6

    Tailored to you
    Compatible with Android and iOS

    Compatible with Android and iOS

    The Gear S3 is compatible with both Android and iOS smartphones.7

    4G LTE
    4G LTE
    Samsung Pay
    Samsung Pay
    Built-in mic
    Built-in mic
    1.3 "
    Display Size
    • Category


      Gear S3

    • Color


      Dark Gray

    • Carrier



    • Case

      Case Dimension

      1.81” x 1.93”

      Case Depth


      Case Crystal

      Gorilla Glass SR+

    • Strap


      Active Silicon (Gear S3 frontier)


      Strap with buckle – 70mm or 2.76 in.
      Large strap with holes – 130mm or 5.12 in.
      Small strap with holes – 110mm or 4.33 in.


      Standard 22mm wide connection

    • Size


      2.2 oz (63g), without bands

    • Display

      Main Display Resolution

      360x360, 278ppi

      Main Display Size

      1.3 "

      Main Display Technology

      Super AMOLED


      On-Cell Touch AMOLED

    • OS


      Tizen 2.3.2

    • Processor

      Processor Speed, Type

      1GHz, Dual Core (Exynos7270)

    • Memory

      Internal Memory

      4GB Internal Memory / RAM 768MB

    • Connectivity


      Bluetooth / LTE


      802.11 b/g/n 2.4GHz


      Bluetooth v4.2

      Location Technology

      GPS / Glonass


      3G UMTS : B2(1900), B5(850)
      4G LTE : B2(1900), B5(850)

    • Key Features

      GPS Navigation


      Dust and Water-resistant

      IP68 (water and dust resistant rating)

      Military-grade durability


    • Services and Applications

      Gear Manager




      Additional Features

      24Hours, SleepTracking, Floors, Auto Exercise Tracking, Auto HR, Together

      Samsung Pay


      S Health

      24-hour-log, Steps, Floors, Heart Rate, Together (Challenges, Leaderboard), Water and Caffeine, Exercise

      Auto Exercise Tracking

      Walking, Running, Cycling, Elliptical trainer, Rowing machine, Dynamic workout

    • Battery

      Battery Type and Size

      380mAh Li-ion

      Typical Usage

      up to 3-4 days 4

      Charging Method

      Wireless Charging Dock

    • Audio

      Audio Playing Format

      MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB

    • Sensor Type


      Accelerometer, Barometer, Gyro Sensor, Heart Rate Monitor, Ambient Light Sensor

    • Package Contents

      Included in Box

      Gear S3 frontier
      Band Strap
      Wireless Charging Dock
      Quick Start Guide
      User Manual

    • Fun & Entertainment


      S Health

    • Communication Features


      Call, Text, GPS Exercise, Notifications, Preset text, Emoticons, MusicPlayer

    717 User Reviews

    "I have been wearing the watch now for about 4 days and I love it. No complaints except that the HR monitor does not work if you have dark skin."

    "Great watch with lots of functionalities I love it!"

    Most Frequently Asked Questions

    Global Download Center

    SAMSUNG assumes no responsibility, and shall not be liable, in connection with whether any such products or services will be appropriate, functional or supported for the SAMSUNG products or services available in your country.


    Update the Software on Gear S3

    Set Up Samsung Pay on the Samsung Gear S3


    User Manual



    Recently Viewed

    1 4G LTE standalone connectivity only available on Samsung Gear S3 frontier version, a companion for compatible Android smartphones, sold separately. Standalone connectivity requires initial pairing of Gear S3 frontier with compatible phone and separate qualifying wireless plan. Standalone functionality limited if paired phone is not powered on or connected to a wireless network. Network coverage not available everywhere. Consult carrier for details.

    2 For best results, Samsung Pay on Gear S3 requires network connection through LTE, Wi-Fi or via Bluetooth pairing with compatible smartphone. After Initial setup, Samsung Pay on Gear S3 can make at least five transactions without reconnecting to a network. Samsung Pay on the Gear S3 is only compatible with select cards, carriers and Samsung devices and non-Samsung Android phones; see the Samsung Pay Support page at for compatibility information.

    3 This device passed military specification (MIL-STD-810G) testing against a subset of 10 specific conditions, including drops from 4.9 feet, extreme temperatures, dust, shock/vibration, and low pressure/high altitude. Water- and dust-resistance based on IP68 rating (water-resistant in up to 5 feet of water for up to 30 minutes). Rinse residue/dry after wet. See user manual for more details.

    4 Average expected performance based on typical use. Results may vary.

    5 This device and related software are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease.

    6 Band sold separately.

    7 Compatible with select Bluetooth capable smartphones using Android OS 4.4 and later with at least 1.5GB RAM as well as iPhone 5 and later with iOS 9.0 and above. Not all features available with iOS paired smartphones. Gear S3 supported smartphones may vary by carrier and device. For a list of compatible smartphones and features, please visit For best results, connect with compatible Samsung Galaxy smartphones.

    16 To be eligible for the Premium Offer, you must be 18 years or older and a resident of the United States, District of Columbia, Puerto Rico or the U.S. Virgin Islands. Activate the Premium Offer between 3/29/17 and 6/30/19 by: (1) downloading a qualifying Under Armour Connected Fitness (UACF) companion App (either MapMyRun, MyFitnessPal, or Endomondo) to your Gear S2, Gear S3 or Gear Fit2 and the corresponding UACF mobile app to your compatible Android phone; (2) creating a UACF account for the UACF App, if you do not already have one, which requires agreeing to the Under Armour Terms and Conditions of Use and Privacy Policy; and (3) logging into the UACF App on your phone and launching the UACF App on your Gear device. If you are a new UACF end user, your account will automatically be upgraded to a Premium Subscription for Endomondo and MyFitnessPal or an MVP account for MapMyRun for a 12 month period (whichever app you choose). If you are an existing UACF Premium or MVP end user, you must contact UACF customer support to activate your free 12 month Premium Offer. You can contact UACF customer support via email (MyFitnessPal:; Endomonodo:; MapMyRun: and indicate in the email that you have downloaded the corresponding UACF App on your Samsung Gear Fit2, Gear S2, or Gear S3 and wish to activate the Premium Offer. UACF customer service will respond with a promotion redemption URL that you must follow to redeem the Premium Offer at any time after your current paid Premium/MVP Subscription expires. Only one Premium Offer per person. The Premium Offer cannot be combined with any other rebate, offer or discount. Void where prohibited or restricted by law.

    Price, Promotion, Processing: Pricing, delivery date and other errors may be withdrawn or revised and/or your order may be cancelled at any time, without prior notice, before we have both (a) shipped or provided access to your product or service, and (b) received your payment for the product or service. All sales on are subject to the full Terms of Sale . Samsung is not responsible for any errors, omissions or misdirected or lost orders, or orders which may be delayed. Samsung reserves the right to modify pricing and modify or cancel promotions at any time, without prior notice.

    øNo Interest if Paid in Full within 6, 12, 18 or 24 Months: Available on purchases of select products charged to a Samsung Financing Program Account. On purchases of $250 to $499.99 for 6-month and $500 or more for 12-month, 18-month, or 24-month. To avoid interest, you must pay the full promo balance before the promo period ends. If you do not, you will be charged interest from the purchase date at the standard Purchase APR. After the promo period ends, the standard APR also applies to the remaining balance and the charged interest. You are required to make minimum payments, but minimum payments will not pay off the balance on time. You must make larger payments to avoid the interest. Advertised monthly payment, if any, is greater than your required minimum monthly payment and excludes taxes, delivery or other charges. Limited Time Offer. Regular account terms apply to non-promo purchases. Minimum interest charge: $1. Standard Purchase APR: 29.99%. Prior purchases excluded. Account must be in good standing. Subject to credit approval. Samsung Financing Program Account issued by TD Bank, N.A.
    Compare (0/4)

    Click clear all to begin adding products from a new category.

    You have 4 products ready to compare. Remove 1 or hit "Clear All" to add more!