One of the very final "five digit" Bluesy Subs, this 16613 is in spectacularly crisp condition and totally complete with its original Rolex box, warranty card, booklets, tags and bezel protector. Becoming more and more sought after, the original blue dial, two-tone Sub is easily one of the most iconic designs in Rolex's history, and it seems like nice sharp examples like this are becoming very hard to find.