The i'm Watch is a smartwatch developed by Blue Sky that was demoed at ARM TechCon 2011. It has a 1.54" color display with 240x240 pixel resolution, 64-128MB of RAM, 4GB of flash storage, and runs Android. The i'm Watch is compatible with Android, BlackBerry, iOS, Symbian, and Windows Phone smartphones, and has features like an address book, multitasking, music playback, news, photos, and video calling. It can operate for up to 48 hours on standby or 3 hours of talk time on a single charge.