1970s Eterna-Matic KonTiki IDF military issue divers watch automatic boxed ‘chocolate’ tropical dial

A military watch and divers watch collectors dream , a super scarce military issued divers watch by the iconic Swiss brand Eterna Matic , this an IDF issued example from the early 1970s not only with box and tag but with a amazing chocolate tropical patina dial and still working order keeping great time. Chunky case , quality feel , unpolished case it feels as good as it looks on the wrist and in the hand with amazing proportions and weight. It is 40mm not including the crown