The sandwich dial has lovely pink accents, an homage to the leader's jersey of the race. Additionally, the tricolor within the sub-dial is actually a reference for the blue climber's jersey along with the purple sprinter's jersey, worn through the rider with one of the most points within the mountains https://www.diigo.com/item/note/9ksdj/jdwa?k=740b82a32a639f776af87a6b6a21226f