Although the ref. 116610LV retained the vintage 40mm scenario diameter of all Submariner Day models preceding it, the shape of the case was revamped. Submariner watches that belong for the 11661x spouse and children of references have what is recognized as the “Super Scenario” – characterized by a thicker profile, https://www.watchesworld.com/summer-delights-top-watches-for-men-and-women/