Rolex Datejust 16220 Mother of PearlThe Datejust was the main self-winding wristwatch to characteristic a day window. And it Is that this revolutionary attribute which makes the Datejust so unique.Meaning, between its sleeker silhouette and no longer obtainable bezel, the ref. 16220 has the kind of retro allure Rolex collectors yearn for—but Alon