Maybe you wore a Casio in high school and remembered it fondly. You had moved on to a more 'upscale' watch but the Casio was always there, just waiting for a new battery or band to be ready for service again....
Accutron is a very beautiful and special watch. By far, just like most people,I am not an expert on Bulova Accutron, so I hope this helps. Dating Accutron is simple and it works for both regular Accutron,...
Bulova used a very simple method of marking dates on their watches. A=1940 L=1950 M=1960 N=1970 For example..if your watch is marked L1, it was made in 1951.M3 would be 1963. N0 would be 1970 and so on.