Limited edition of 1616 pieces rado watch hyperchrome 1616 limited edition r32172205 boasting an unmistakable late 60s build the hyperchrome 1616 cuts a striking and masculine figure on the wrist measuring an eye catching 46 mm across its boxy dial is visually impressive reminiscent of the outsized aesthetic of the era the hands and indexes are similarly heavyset forming a striking contrast to the vivid blue of the dial the hardened grade five titanium case fastens to the wrist with a t