The Watch could get messages from M and in many cases print them on the ticker-tape to become conveniently read through later on. Very in advance of its time for the 1970s, I’d say. Rolex, and inside of it’s driven by a version of the Miyota computerized GMT movement which https://www.watchesworld.com/from-sean-to-daniel-tracing-the-evolution-of-james-bonds-iconic-watch-collection/