Federico Ciccarese has done many iPhone and Apple product design mockups in the past, and today he gave us his take on Apple’s rumored wearable, curved-glass iOS device. In August 2011, we made the case for a wearable, Bluetooth 4.0-powered iPod nano. In December, The New York Times reported a small group of people at Apple had been “conceptualizing and even prototyping some wearable devices.” One concept described in the report was a “curved-glass iPod that would wrap around the wrist.” Below is a video rendering of the mockup from Ciccarese Design: