Android 8.0 (Oreo)
Expandable Memory up to 400GB
Introducing the Samsung Galaxy J3
An easy-to-use Galaxy smartphone designed for your lifestyle. Shoot and share on a simple camera with plenty of storage to keep your photos. Browse and stream on the go, and get customer support when you need it.
Capture your life
Our best Galaxy J3 camera yet easily captures crisp, bright memories on an 8MP main camera and great selfies on a 5MP front camera.
Beautiful design. Bold screen.
See the difference of a sleek Samsung design that fits comfortably in your hand, bag or pocket. Easily scroll through photos and send texts on the 5" HD screen.1
Expert customer support
Make the most of the Galaxy experience with real-time customer care2
that’s just a tap away. Use the Samsung+ app for one-touch access to community support, tips and more.
With Easy Mode, get right to what you want on a simplified interface with larger fonts and fewer icons on each page.
Browse and stream movies and music for longer with a long-lasting battery3 —all with the assurance and convenience of a replaceable battery.
Room to grow
Store your favorite photos with 16GB4
of built-in memory. When you need more space, expand your memory up to 400GB with a microSD card.5
A smarter way to use your phone
Bixby Home gives you what you need, when you need it. Get news, weather, scheduling reminders and more all in one place—without having to open any apps.6
Main Display Resolution
1280 x 720 (HD)
Main Display Size
Main Display Technology
Camera resolution (Front)
Camera resolution (Rear)
Video Recording Resolution
FHD (1920 x 1080)@30fps
Main Camera - Flash
Main Camera - Auto Focus
2GB RAM, 16GB Storage
MicroSD (Up to 400GB)
802.11 a/b/g/n 2.4+5GHz
Smart Switch (PC version)
Android 8.0 (Oreo)
Accelerometer, Geomagnetic (compass), Gyro, Proximity
Battery Type and Size
Video Play Time
Up to 15
Audio Playing Format
MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
Video Playing Format
MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
Video Playing Resolution
FHD (1920 x 1080)@60fps
Services and Applications
Gear Circle (Manager Support), Gear Fit,Gear Fit2, Gear Fit2 Pro, Gear Sport, Gear1, Gear2, Gear2 Neo, Gear S, Gear S2, Gear S3, Gear IconX
Up to 400GB
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.
© 2018 Samsung Electronics America, Inc. Samsung, Galaxy S, Galaxy Note and Shop Samsung are all trademarks of Samsung Electronics Co., Ltd. All other brand, product, and service names and logos are marks of their respective owners. Screen images simulated. Appearance of products may vary.
1Screen measured diagonally.
2Samsung Customer Care (Live Voice Chat) is available Monday-Friday from 8am-12am EST and Saturday-Sunday from 9am-11pm EST.
3Based on laboratory testing. Results may vary. Battery power consumption depends on factors such as network configuration, carrier network, signal strength, operating temperature, features selected, vibrate mode, backlight settings, browser use, frequency of calls, and voice, data and other application-usage patterns.
4Portion of memory occupied by existing content.
5MicroSD card sold separately.
6Samsung Account login and data network (Wi-Fi or internet connection) required.