I believe all the netizens are already very familiar with the various kinds of iPhone 4 products available in the market now: smart ones, MTK ones, slide ones, flip ones... But have you ever seen a watch version of the iPhone? So today, I will introduce to you the world's first wristwatch-style iPhone. Absolutely exclusive! Absolutely first-hand! You may think that this phone has little connection with the iPhone in terms of appearance, as there is no home key which is unique to the iPhone on the front side. However, the phone is equipped with a 1.8-inch resistive screen and surprisingly, its system adopts Apple's UI. Not only can it slide smoothly, but also its speed is incredibly fast. Programs can be accessed with just one click, and its speed is by no means inferior to some flagship smartphones.