When it comes to the new Apple Watch, durability is important. The smartwatch sits right on your wrist and could face more nicks and scratches than a typical smartphone. At least smartphones can be covered by a case. So far, there aren’t really any accessories that could increase Apple Watch’s durability. Interestingly, Apple Watch Sport is made from different materials than the more expensive Apple Watch models. The sport model uses Ion-X glass which is similar to the Gorilla Glass used in many smartphone screens. The higher-end Apple Watches use sapphire-crystal glass; the same material is found in Rolex and Breitling watches.
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