Smarter. Brighter. Mightier. Our most powerful chip in Apple Watch ever. A magical new way to use your Apple Watch without touching the screen. A display that's twice as bright. And now you can choose a watch case and band combination that's carbon neutral. This smartwatch features a 41mm Starlight Aluminium Case with a digital touchscreen display (352 x 430 pixels). It includes GPS, cellular connectivity, a heart rate monitor, accelerometer, gyroscope, and is dust and water-resistant with an IP6X rating. The battery provides up to 36 hours of life and supports wireless charging. It runs on watchOS 10 and is compatible with iOS. Additional features include fall detection, crash detection, and Apple Siri. The watch case is made of aluminium and the back is ceramic and sapphire glass.