Even though the ref. 116610LV retained the traditional 40mm case diameter of all Submariner Day types previous it, the shape of the case was revamped. Submariner watches that belong for the 11661x relatives of references have what is referred to as the “Tremendous Situation” – characterized by a thicker profile, https://www.watchesworld.com/summer-delights-top-watches-for-men-and-women/