According to foreign media reports, Apple iWatch may use a liquid metal, its strength is twice as titanium. In fact, as early as 2010, Apple and Liquidmetal Technologies signed an agreement to obtain this ultra-high strength liquid metal material. However, due to the production of the metal there is a certain degree of technical difficulty, Apple has not been widely used, but as the production of iPhone mobile phone SIM card pin. One of Apple's latest patents shows that Apple has overcome the limitations of producing this metal. Some market participants therefore also speculated that a new generation of iPhone or will use this ultra-high strength liquid metal production. Anthony Wing Kosner of Forbes magazine believes the first product using liquid metal could be the long-awaited iWatch. He pointed out that the latest reports from the technology blog 9to5Mac and the Financial Times show that the time spent on Apple's wearable device technology project is pressing. Cosner pointed out that in addition to producing watches that will not be scratched, Apple will use its already owned liquid metal patents to produce products that are very durable and will not be copied by other companies. He speculated that the small information module iOS 7 may be designed specifically for iWatch. Apple iwatch feature: iWatch is designed by the Swiss designer Anders Kjellberg, it looks so good, we hope it is real. You can think of Apple introduced the iPhone or iPad, now launched the iWatch, what did you think of ... [into the topic]