Very nice rare gray dial Rolex Datejust 1601's are quite uncommon lately in many ways. It is quite honest and lume plots are mostly there. The watch comes on a very long 6252H-14 jubilee bracelet undated, correct for the watch.  
 
Details:
 
Brand: Rolex
Model: Datejust
Reference: 1601
Year: 1972
Material: Stainless Steel and 14K Gold
Dimensions:  36mm
Crystal:  Plexiglass Crystal
Movement: Automatic Cal 1570 Hacking
Bracelet/Strap: Original Rolex Folded Links 6252H-14 Undated (Correct for 1972-1975 Bracelets)
Box/Papers: No/No