Just saw on IG that Amsterdam Vintage Watches has a cool textured Ranchero that will be for sale soon. Not sure if its original, but looks good to me. Just passing along if anyone may be interested. I just purchased a steel/black dial one so I am out on this.
Another recent one below. The printing on the one you've posted looks pretty thick. The Omega symbol is different as are the fonts. I ain't buyin it.
Couple recent threads. Dial on OPs watch seems highly suspect. Lume doesn't look aged simply done in the color it is. https://omegaforums.net/threads/your-thoughts-about-this-ranchero.46090/#post-547445 https://omegaforums.net/threads/white-waffle-dial-ranchero-incoming.60878/