This 36mm 1960s Rotary Aquaplunge is highly sought-after by dive watch collectors…and you can see why! The name itself is cool and the look is even cooler! These watches feature a turning bezel and VERY readable dial having large luminous markers, hands and numerals. The dial and hands are original and near pristine. The automatic winding 21 jewel AS1700 automatic movement was just serviced and is accurate. Back in the 60s, these were a true diver’s tool watch and were highly regarded. Here is a very fine example.