The GrosHorloge Rouen Bell Arch, which spans theRueduGrosHorloge Great Bell Street, was built in the early 16th century. It is decorated in Roman decor and intricate gold patterned on a dark blue clock tray, which is magnificent. The bell tower is simple and elegant, with exquisite and rich sculptures above the arch, and the clock makes up the perfect artistic combination. It is a 15-minute walk from the train station.