However, certain speculations hint towards the device featuring wireless charging and optical heart rate monitoring capabilities. Pictures of Moto 360 that have hit the web show the device with a striking dock that looks easy-to-use. Powered by Android, the Moto 360 is rumored to be a water-resistant device, made of 316L stainless steel. With a circular customized OLED display, the Moto 360 looks striking. Sized like its two big Android competitors–LG G Watch and Galaxy Wear–the Moto 360 gets an edge with its basic charging feature. However, the latter is also expected to have better battery life than the former devices.