Limited edition of 25 piecesr in 2013 maurice lacroix provoked discussion and incredulity with the launch of its masterpiece mystery it answered questions others failed to ask the brand that once queried why not a square wheel now enquired does time have to be circularr the masterpiece mystery depicts time in a linear form a twin tipped seconds hand baton like in form traverses a solid disc appearing to float and move in an almost balletic motion each tip of the seconds hand