https://www.cnbc.com/2017/09/12/iphone-8-and-iphone-8-plus-announced.html >Apple unveiled the iPhone 8 and iPhone 8 Plus on Tuesday. >Apple said the design is all new with glass on the front and back. It will be available in silver, space gray and a new gold finish. The devices look relatively similar to earlier iPhones but feature a new aerospace-grade aluminum and a 7-layer glass process. Apple said it's the most durable glass ever used in a smartphone. They continue to be dust and water resistance.