dsio
··Ash @ ΩFI remember reading about some of the prototype gray dials about a year ago. Seemed like such an esoteric thing.
Well lo and behold one of the dealers I follow has one for sale now. A cool $32k. Between this and that $$$ racing dial I've seen on the for sale forum, it's interesting to see these rare dials popping up.
https://mentawatches.com/inventory/omega-metallic-ed-white-speedmaster/