The white Technic dial with the red Omega logo
This is one of the favourites of the Seamaster 600 in my collection. The Technic dial stands out fram the rest with the printed/painted indexes, the red logo and that mean look. This watch comes with a movement serial number 216xxxxx dating it from 1964. Case reference being 136.011 and case material is stainless steel. The movement is caliber 611. This dial style/version is also available with case reference 135.011 with caliber 601 and a no date.