The 73643NT is one of the rarest versions of all Heuer Camaros that have been produced between 1968 and 1972. And this one here is even more special. The overwhelming tropical dial of our piece appears in different brown and blue tones when you move it in the sunlight. The beautiful effects on this patina-dial are just breathtaking and one of a kind. The case, with both numbers being perfectly readable, is unpolished and appears still in the original shape. Dial, hands, pushers and crown are the original ones as well and absolutely unmolested. The Valjoux 7736 has been checked through and is running exactly in all functions. This rare Heuer comes on a black racing leatherband.