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Military
Active first responders
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&More Benefits
Explore wireless
Phone plans
New phones & devices
Upgrade
Bring your own phone
Add a Line
Switch and save
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International phone plans
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Shop Certified Pre-Owned
iPhone 17
Samsung Galaxy S25
Why AT&T Wireless
Wireless help
More resources
Explore home internet
Internet plans
Fiber internet
Home Wi-Fi
Check availability
AT&T Internet Air
Moving services
Bundles
Gaming
Home business
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Access from AT&T
Explore AT&T PREPAID
Prepaid plans
Prepaid phones
Bring your own phone
Prepaid deals
Prepaid account
Activate your service
Lease-to-Own
Home Phone Services
AT&T Phone
AT&T Phone – Advanced
Landline Phone
Lifeline
Phones & accessories
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Bundles
Internet + Wireless
Internet + Phone
Home office
Smart watches & devices
Smart home
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All accessories
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Screen protectors
Speakers & smart home
Internet & TV equipment
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ADDING A NEW DEVICE
Customize your smartwatch
Shop and purchase
- 1. Pick your device
- 2. Customize your smartwatch
- 3. Choose your plan
- 4. Get add-ons
- 5. Review your cart
Checkout
Checkout
Samsung Gear S3 classic
This Samsung Gear S3 classic is no longer available.
Key features
AT&T Certified Restored Device
AT&T Certified Restored Device
4G LTE NETWORK1 CONNECTION
4G LTE NETWORK1 CONNECTION
AT&T NUMBERSYNC
AT&T NUMBERSYNC
DIRECTV REMOTE
DIRECTV REMOTE
Feature & Specs
| Size (inches) | 1.81 x 1.93 x 0.51 |
| Weight (ounces) | 2.86 |
| Display size (inches) | 1.3-inch circular with Corning® Gorilla® Glass SR+ |
| Resolution (pixels) | 360 x 360 |
| Colors | 16 million |
| Capacity | 380mAh (non-removable) |
| Talk time (hours) | Up to 3.1 |
| Standby time (days) | Up to 2.5 (Bluetooth® connected) |
| Wireless Charging Capable |
| Chipset | Exynos 7270 |
| Cores | Dual-core 1.0 GHz |
| Internal memory storage | Up to 4GB |
| Tizen | 2.3 |
| Voice dialing and voice commands |
| 4G-LTE | Bands 2 and 5 |
| 3G - UMTS | 850/1900MHz |
| NumberSync capable | |
| Wi-Fi connectivity | 802.11b/g/n |
| WiFi capable | 2.4 Ghz |
| Near Field Communication (NFC) | Open, Secure |
| Bluetooth® technology | v4.2 |
| Wireless Emergency Alerts-capable | |
| SIM Type | Nano |
| Included Apps | Samsung Pay, S Health™, S Voice |
| Preloaded apps from AT&T | DIRECTV, Digital Life |
| Sensors | Accelerometer, ambient light, barometer, gyroscope, heart rate |
| Text messaging | Send and receive text messages from your wrist (messaging charges apply) |
| Mobile email | Get support for POP3/IMAP, Microsoft® Exchange ActiveSync®, and more via your supported smartphone running Samsung Gear app. |
| Microsoft Direct Push |
| Music player | |
| Supported music formats | AMR, MP3, MP4, M4A, OGG, OGA, WAV, WMA |
| External music play controls | Via screen |
| UPC | 887276223186 |
| SKU | R087B |
What comes with the device
Micro USB cable and A/C adapter
Wireless charging cradle
Quick Start Guide
WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov