Surprisingly, the screen isn't an OLED panel, which are inherently flexible. Instead, the 4.7-inch display on the bracelet is very similar to a regular LCD, but it's made of plastic, which is how ...

Today, Japan Display revealed it has developed a 5.5-inch flexible screen for smartphones that uses the older, but still cheaper, LCD technology. The normal LCD screen is made of glass ...

The company also supplies displays to Huawei. JDI's flexible display swaps glass for plastic layers on each side of the LCD, which allows them to be flexible as well as more resistant to cracking.