1970's cool.. well 1973 to be precise, that's when this vintage Air-King Date ref. 5700 was manufactured by Rolex.

Rarer than the no date version, this automatic 34mm stainless steel example features an unblemished sunburst grey dial with perfectly patinaed all matching tritium luminous. Fitted with a Plexiglas, and Jubilee bracelet that somehow makes it that more special than a regular Oyster band. Serviced and waterproofed to 60m, presented with its vintage Rolex box and guaranteed for 2 years.