Whilst the ref. 116610LV retained the basic 40mm scenario diameter of all Submariner Day products preceding it, The form of the case was revamped. Submariner watches that belong towards the 11661x family of references have what is referred to as the “Tremendous Case” – characterised by a thicker profile, fatter https://www.watchesworld.com/summer-delights-top-watches-for-men-and-women/