A new image has been leaked in China and claims to be an upcoming Motorola smartphone. It is not clear though whether it is Moto X4 from Motorola / Lenovo. It may be even called Moto X 2016 and it is far from confirmed at this stage. The device seems to have a metallic frame and a big camera module on the back.
After all this is just an information from leaked Sources. It could be potentially fake. But is this is a new smartphone from Motorola? Looks pretty good!!