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