Latest arrival, ref. 2937.
Don't think the 2937 or 2938 (which is the centrum second version) have ever been Ranchero's so also not really a "Seachero" either with the Seamaster dial.
I could be wrong but I thought it was only the 2990 and 2996 that originally came with the Ranchero dial.
That was my thought at first, but when typed 2937 in google, most of them are marked as Seacheros. There is even one earlier in this thread. 😕
Again: There is no Omega Model called "Seachero". Somebody made that up to spice up early Seamasters.
No. It is not. It's either a Ranchero or a Seamaster.