Some vintage watches are rare because of production numbers. Others become rare because time transforms them into something completely unique. This Rolex Oyster Perpetual Chronometer Ref. 6564 falls into the second category.

At first glance, this appears to be a clean and classic mid century Oyster Perpetual. Then the dial stops you. Over decades, the original silver dial has naturally aged into a stunning tropical salmon tone, creating a warm copper, honey, and light orange appearance that is impossible to replicate. The patina is completely natural and gives this watch a one of a kind personality that no modern watch can imitate.

Even more impressive, the dial still retains all of its original lume plots, and the watch still has its original hands with the correct original radium lume. Finding a tropical dial in this condition while still retaining all original luminous material is extremely difficult.

The case remains completely unpolished and has never been polished. The lugs remain thick with strong factory lines, exactly what serious vintage collectors want to see. The serial and reference numbers between the lugs remain fully visible.

What makes this watch even more special is its mechanical originality. This watch shows no signs of ever being serviced. Our watchmaker carefully inspected the movement and found that everything remains exactly as it should, with no mechanical issues that required intervention. Because of how original the watch is, we made the decision to preserve it and leave it untouched mechanically.

We only lightly polished the original acrylic crystal using the Milano Straps acrylic crystal polishing kit to remove surface scratches while preserving the original crystal.

During testing, the watch delivered approximately 48 hours of power reserve and is currently running at a very strong +3 to +5 seconds per day, which is extremely impressive for a vintage watch of this age.

Inside is Rolex’s highly respected automatic movement, known among collectors and watchmakers for being incredibly durable and dependable. Many consider this era of Rolex calibers to be among the strongest movements the company ever produced due to their simple and robust construction.

The watch comes fitted with a brand new premium Italian leather strap from Milano Straps and will also include its original Rolex box.

Finding an unpolished Rolex Oyster Perpetual Chronometer Ref. 6564 with a naturally tropical salmon dial, untouched movement history, original lume, original crystal, strong performance, and original box is incredibly rare. This is the kind of honest vintage Rolex collectors spend years searching for.