Rolex Datejust rare Singer "block markers silver dial " with box and double punched papers ref 1601 22 The 36mm steel case is

The 36mm steel case is in very good condition with strong lugs and the Oyster rivet bracelet is in great condition

We particularly love the 16030’s engine turned bezel

- Stainless steel 30mm case

- Black gilt door stop dial

with no lume and an applied gold coronet

Rolex Datejust rare Singer "block markers silver dial " with box and double punched papers ref 1601 22 The 36mm steel case isIn the end of the 1960s the famous Dial maker company Singer was asked by multiple swiss manufactures to design new dial proposals for their model lines. In their famous 1967 1968 catalogue they presented new design studies, print techniques, markers and finishes to multiple brands. In this catalogue some of the most famous Rolex dials started to see their light like the Yach master Daytona and early versions of the exotic Paul dials. But another