18238 Myriad Dial grey sunburst question

[foxytimes]

I came across an actually well known myriad dial, a sunburst grey one with Roman numerals, when one specific detail caught my eye. Normally the day- and date window are the same color like the chapter ring. Here instead the golden chapter ring is discontinued by silvery windows for day and date.



In this special configuration with the sunburst grey center this might be an arty variation by Rolex. But is this legit?



Is this configuration familiar to you? With the myriad of dial variations of 5-digit day-dates one can get confused easily