Up for sale is my Omega Geneve, ref. 166.0117. I believe this is a Cal 1022. It could be a 1020, I'm not sure how to tell the difference and didn't ask my watchmaker. I bought this because I loved the dial, it has a really cool stardust effect. I tried to take a pics in different levels of light to show how the dial changes.. Great stainless case with lugs in nice condition. There are light scratches on the case back as shown in pics. The watch keeps good time and all functions work, the prior owner stated it was serviced about a year ago but I have no proof of service. Sold head only, with no accessories included. Asking $550 USD net to me (paypal, wire, Chase Quickpay) including 2-day FedEx in the US. International shipment to be discussed. Please let me know if you have any questions, and as always, thank you OF for the space and outstanding community!