The Bamford Vary features confined edited series in collaboration with the likes of Rolex and Patek Phillippe. They’ve purportedly even matched a watch dial into a shopper’s favourite shade of lipstick. From the late 1960s, Rolex started to experiment with distinctive dial and bezel layouts with the Daytona. The reference https://www.watchesworld.com/a-history-of-watch-reference-numbers/