Although the ref. 116610LV retained the traditional 40mm situation diameter of all Submariner Date styles preceding it, the shape of the case was revamped. Submariner watches that belong to the 11661x family members of references have what is named the “Super Situation” – characterised by a thicker profile, fatter lugs, https://www.watchesworld.com/summer-delights-top-watches-for-men-and-women/