I have an Omega 166011 that I bought in 1966. The original crown was replaced with a generic crown. I searched the Frei website for a replacement but my model was not listed. Can anyone direct me to a site where I can purchase a genuine replacement or provide me the specifications I should be looking for. Thanks for any help you can provide.
The original crown that would have first come with the watch is long discontinued. Going off of an old list, the crown that Omega listed as the service replacement for the 166.011 is the 42055 / 069ST42055. There are some listed on eBay here: https://www.ebay.com/itm/143992467491Purchases made through these links may earn this site a commission from the eBay Partner Network