(This article by Roberta Naas first appeared in her column on Forbes.com.) In a fusion of horology and automotive excellence, Vacheron Constantin and Rolls-Royce Motor Cars joined forces to present…

(This article by Roberta Naas first appeared in her column on Forbes.com.) In a fusion of horology and automotive excellence, Vacheron Constantin and Rolls-Royce Motor Cars joined forces to present…