Here is my Seiko 0634-5009 from 1976. This is another iconic and historical watch for LCD collectors as the 0634 module was the worlds first ever lcd chronograph. So all other chronographs from every brand came after this particular watch. I had to find a donor watch to scavenge the screen from as the working one I bought had an issue with its polarising filter which is clued onto the screen and had aged to give a rainbow affect which hindered viewing the time. This is a great solid and chunky stainless steel watch, very well constructed and again with a thick and well engineered bracelet.