DZ09 Single SIM Smart watch phone is an amazing product made to fit the new technology in the modern world. Made with copper color the watch is so attractive to the eyes and the design used is spectaculars. It can fit the wrist of anybody as its arms are flexible and can be made to fit every hand. Everyone should own this watch as the new way to receive calls in the modern world. let’s get started with the detailed dz09 smartwatch review. The watch do has some pros and cons.