Thanks Michael. Your pictures clearly show recessed romans. I'm pretty sure I would have noticed it on the one I was looking at if they looked like this. I'm curious -- can you see the granular texture under the black ink or is it smooth? Does it look like the frosted finish was applied first, then it was milled, or milled first, then frosted? The one I looked at had the frosted finish under the romans.
Where did you find this info on the GO site? I went to Collection>Quintessentials>Senator Cronometer and just get a picture and text (with no reference to the milled dial), but not the dimensions and stats you found and which I would have expected to find.