Aluminum Chassis with Ion-X Glass</br>1.5" 312 x 390 Display</br>Activity and Heart Rate Monitoring</br>Changeable Faces with Widgets</br>Siri Integration</br></br>Product Description</br></br>Stay connected in style with the 2015 42mm Apple Watch Sport, which comes with a Space Gray anodized aluminum chassis and a black woven nylon band. Designed for users looking for the next generation of connectivity, Apple's Watch moves your iPhone's apps and functions to your wrist so you can do more while leaving your phone in your pocket. Apple Watch Sport connects to your iPhone via Bluetooth 4.0 and displays notifications, apps, and more on its 1.5" display. It can also connect directly to the Internet thanks to 802.11b/g/n Wi-Fi. The internal battery lasts for up to 18 hours of normal use and is recharged with an included inductive magnetic charger.</br><br/>http://www.amazon.com/gp/product/B01MT4FG49