Rolex Datejust Grey Sigma Dial Ref. 1600 brown On the 30th July 1971

On the 30th July 1971

The quickset movement has been fully checked and regulated by our watchmaker

This Blancpain dress watch with a triple calendar is exactly that—rare

- Special Ecole d'Horlogie de Genève case back engraving

not just on 1680s

Rolex Datejust Grey Sigma Dial Ref. 1600 brown On the 30th July 1971We have a deep appreciation for these timeless Rolex Datejustsstylish and versatile, they never go out of fashion. Today, were excited to present a stunning example with a rare grey "Sigma" dial, showcasing the elegant and refined aesthetics collectors love. This particular reference 1600 stands out with its sporty smooth bezel and classic pie pan dial featuring Sigma markings at six o'clock, signifying that the hand applied indexes and hands are