From the above-leaked images, we can see the Samsung Galaxy J7 2017 having completely metal unibody design with matte black colour. It has antenna bands running at the rear of the device. We can see the Vertically aligned Dual camera setup at the rear of the device with a LED Flash below the camera module.
At the front, we can see the similar design with the Physical home key with two capacitive keys below the display.The front facing camera, earpiece and other sensors can be found on top of the display.The upcoming Samsung Galaxy J7 2017 to have the Always-On Display feature as per above images.It is expected to sport 5.5 inches FHD display one found on an International variant of the Samsung Galaxy J7 2017.
There are no details for the specs, we can expect to have similar spec one found on the International variant of the Samsung Galaxy J7 2017.International variant of the Samsung Galaxy J7 2017 is powered by Exynos 7870 64-bit Octa-Core processor clocked at 1.6 GHz. It is having 3GB RAM and 32GB of internal storage.The Chinese variant might have higher RAM and storage combinations.All this is powered by 3600 mAh battery. As of now, there are no details regarding the launch dates.