A beautiful IWC with a silver sunray dial with black stone and steel hour markers, Dauphine hands, a date display at three o’clock and the IWC logo at 12 o’clock painted in black, typical of the 1960s. Inside we find a very beautiful IWC 8541 movement with decorations and a batch of innovations: more efficient thanks to the famous Pellaton winding mechanism, simpler because it can be serviced like a manual mechanical watch by dissociating the automatic mechanism.