I'm not sure if this watch is 1970 or 71. Rotor is a replacement so I don't have serial number. However, I've read somewhere 1045 cal version has serial number in other place than on rotor. Notice the "Automatic" writing is at 12 'o' clock position on this model, and not at 3 'o' clock as in older versions. I think this indicates 1971 model. Also, pulsations numbering on later models is different. Any idea's .
Nice looking watch But i think you would be better of asking the questions in the same started thread . But that is just me thinking so . Than you would have everybodys attention that answered you before . Just a point