* Sapphire Crystal (front and back) is featured with scratch-resistant that means your watches can be as new as you just had it after you worn it for years, and it is extremely hard and more crystal than mineral glass.

* The case is used pure 316L Stainless steel. 316L Stainless steel is often used in the medical industry. We makes the case shining. You can even clearly see youself in it like mirror. We make everything perfect to meet a hign end watch quality demand and be affordable.

* The heart, the quartz movement, is made in Swiss. Switzerland has the best movement the planet. Quartz timepieces keep good time.