State of the art technology and meticulous engineering and some awesome features that make up the Apple Watch Sport. This sleek little device measures 42mm and is perfect for those adventurous few who like it cutting edge.It features a simple and clean design that looks great on anything. It is crafted with the rarest materials that were carefully created to achieve their designated purposes. For instance, the case of the watch is made with lightweight anodized aluminum that sports a refined silver tone. This isn’t just any aluminum, but one that is a solid 60 percent stronger than standard alloys. It is called the 7000 Series aluminum and is a newly created alloy. This watch is light and comfortable to wear, and the materials used in its making have a major role to play. The Ion X glass that covers the display is alumina silicate glass and is resistant to scratches and impact. The band is made of the custom high performance fluoroelastomer material that is durable yet soft and comfortable to wear all day. It has a pin and tuck closure that fits your wrist snugly.