Hi! So I got this watch from my grandpa, and I barely know something about it, I have been looking for more info (year,price,history) or photos about other watches like this and cant find nothing, even in the Omega website they dont have any info about it. It will be great if you can help me to know more about this beauty. Thanks!
All the numbers are there for you to research Omega cal 1022 ( on the movement ) https://www.google.com.au/search?source=hp&ei=rFa2WtGNOMW80ATWp7uQCw&q=omega cal 1022&oq=omega cal 1022&gs_l=mobile-gws-hp.3..0l3j0i22i30l2.2942.10494..14378...0....906.4968.2-6j7j6-1..........1..mobile-gws-wiz-hp.....3..5j41j0i131.RGhdJCDkJa0= Omega model 1660219 ( on the inside of the case back ) Serial number is on the movement round circle above 1022 engraving ( 39 million ) http://www.clockmaker.com.au/rolex_serial_numbers.html And your watch movement and Posible watch is on page 12 of the link supplied by @efauser above
Take a good look at a non-chronometer Constellation! That stuff didn't start happening until the early 70's. (unless it was franken, but they don't count)