Sven Andersen's "Eros" watch with erotic automata has 11 different movements, a world record.
This is a fine wristwatch in gold of classic conception in normal dimensions with a simple and well legible dial.
At the back of the watch, however, nothing is "classical" any more, Under a sapphire glass one discovers an automaton representing a libertine love scene. A real miniature polychrome painting, handmade, with a variety of fine details.