They [unfortunately] no longer make them like this! Professionally inspected in-house here at the Localtime Spa, this is a classy example of a stunning vintage dress watch by Omega [Swiss]. Omega SN# 1383xxxx places its production in 1952.
The large [for the period] 18k solid rose gold case [35.25mm or 36.75 counting the crown at 3h] has been exquisitely cleaned [not polished!] and the Omega 17j Cal. 266 movement inspected. A stunning watch that oozes class whichever angle you look at it from, this classic dress watch comes on a great quality lizard-grain calf leather strap in cognac brown that we think compliments the white dial [sub-seconds at 6h] and rose gold hands and applied indices/logo, very nicely.
We have made many photos of this beautiful timepiece, including some macro close-up shots we took just for fun. As with all the watches we service in-house, it comes with a 6-month written warrantee from the date of purchase. Feel free to ask us for whatever clarifications you might need.
EXTRA! Check out our own Localtime straps: Handmade from premium calf leather to our specifications in Italy they come in 5 sizes [lug width/buckle width]: 18/16, 19/16, 20/16, 21/18 and 22/18mm & 4 colours: tan, brown, dark brown and black. We sell these separately in our eBay store under eBay item number 401105271426 and you can also see them in the last photo here.