The P2 was the first mass produced digital watch. It shows hour, minutes and seconds, that’s it. The time is set by using a magnet that is stored in the clasp.
When launched in 1973 this watch was very expensive and had a price tag similar to a Rolex Submariner!
Roger Moore wore a stainless steel model of this watch in his debut as 007 James Bond in the opening scenes of the movie “Live and Let Die”.