Rolex Day-Date ref.18038 Onyx Dial Full-Set from 1983

The ref. 18038 debuted in 1977, introducing a single quick-set date function and — for the first time on a Day-Date — sapphire crystal glass. But it is the dial that elevates this particular example far beyond any standard President.

Stone dials began as a bold experiment within the Day-Date line, pushing the limits of both design and manufacturing. Their creation was inherently delicate—these natural materials were highly prone to fracture, and it is often said that only one in every five attempts to cut the necessary apertures was successful.

As a result, production remained extremely limited from the outset. Today, only a small number of these dials have survived in good condition, making them among the most coveted and character-rich variations.

This particular example remains in outstanding, unpolished condition, preserving the sharpness of its original case and the crisp definition of its serial and reference numbers. Notably, it has never been fitted with a bracelet, a detail that further enhances its originality and appeal to collectors.

Accompanied by its original papers and booklets, the watch was originally retailed by Bucherer in Switzerland, adding an extra layer of provenance to an already compelling piece.

The dial is a rare and early “T Swiss T” configuration, highly prized among collectors for its originality and period-correct details. It is notably more sought after than the later “Swiss Made” designation, which is often associated with service replacement dials on earlier models, making this example particularly appealing from a purist’s perspective.

Brand: Rolex
Model: Day-Date "Onyx Dial"
Reference: 18038
Year: 1983 
Material: 18K Yellow Gold
Dimensions: 36mm
Crystal: Sapphire 
Movement: Automatic — Calibre 3055 / 3155
Strap: Original Rolex leather strap
Box/Papers: Watch, punched papers, booklets, leather wallet. 
Mechanical and Aesthetic Condition: Excellent — no signs of wear.