The best screen image quality can actually be found on Apple's entry-level Apple Watch Sport, as the costlier stainless steel and Edition versions feature sapphire covers that degrade image quality ...

Traditionally employed to make light-emitting diodes (LEDs), sapphire substrates now are being used by Apple Inc. and other smartphone makers as covers for camera lenses and home buttons, contributing ...

A new video shared over the weekend tests the claim going around that the iPhone 7 camera sapphire lens and Home button covers are less durable than common sapphire covers used in watches.

iPhone service and repair website iPhonefixed earlier this week got its hands on a sapphire crystal Apple Watch display cover and decided to put the 38mm part through a scratch resistance test to ...

Kyocera has published a new video of its Sapphire Shield smartphone cover in action, pitting it against standard impact-resistant glass in a few drop and scratch tests. As you might expect, the ...

SEOUL/TAIPEI (Reuters) - Apple Inc may have disappointed many consumers by not putting sapphire glass covers on its new iPhone, but the scratch-resistant material is gradually making its way into ...

Almost a year ago, Corning's most renowned offering, Gorilla Glass, was facing severe competition. Gorilla Glass, the most widely used cover glass on smartphones across the world, was at risk of being ...

Whether Apple can deliver the iPhone 6 with super-tough synthetic sapphire displays is still very much up in the air, according to a press release from a research firm that tracks the materials ...