This is a very stylish Omega Swiss Automatic watch from 1972. It comes from the Constellation line which was used to designate the upper range of Omega watches and has the observatory on case back.
It is fitted with the cal 712 Automatic 24 jewel adjusted to 5 positions Omega movement. Ideal if you are looking for a birth year 1972 watch.It does need a service, as runs erratically, but otherwise winds and sets correctly. I have reduced price accordingly. All mechanical watches need periodic cleaning and servicing, so once done you will benefit from having the peace of mind of a fresh service. Very slim and stylish for an automatic at 7.5mm thick. Case is 35mm with 18mm lugs. Please study images carefully for condition. This item is in the category "Jewellery & Watches\Watches, Parts & Accessories\Watches\Wristwatches". The seller is "kudosfree" and is located in this country: GB. This item can be shipped to United Kingdom.