One of the most talked after feature of the upcoming iPhone 6 is its sapphire display. Well most of the smartphones today available in the market are surfaced with Gorilla Glass protection which are scratch resistant. However, the sapphire glass is considered to be even more robust and is less prone to damage on use.

Recently a new video on YouTube has leaked out which shows the tests that the sapphire display goes through. Well, the sapphire display goes through almost every king of stresses from soft to hard and to the hardset and passes every test quite successfully. The sapphire display screen is bend, twisted, dropped, kept on fire and is made to perform under almost every harsh condition.

Here is a video that shows the test performed which is surely going to leave you quite impressed!