Rolex Day-Date 36 128238 Green Dial on Diamond President

The Day-Date has occupied a singular position in Rolex's catalog since 1956 — the first wristwatch to display the day of the week spelled in full, and the first to do so in a precious-metal case as standard. The Ref. 128238 is the current 36mm expression, introduced in 2019 on Caliber 3255, Rolex's in-house movement featuring a Chronergy escapement and a 70-hour power reserve. That caliber represents a meaningful step forward from the 3155 it replaced: improved efficiency, greater resistance to magnetic interference, and a more robust winding geometry. The Day-Date 36 remains the reference against which every dress watch with horological ambition is measured.

This example pairs yellow gold with a green dial and fluted bezel — a combination that rewards attention in a way that photographs consistently understate, the sunburst finish shifting from deep forest to something closer to olive as the light moves across it. The diamond President bracelet adds presence without altering the essential character of the case. Tick indices keep the dial legible and uncluttered, the right choice over Roman numerals when the dial color is already doing the decorative work. Yellow gold and green have a long, considered history together in this reference family, and this configuration makes the argument plainly.

Offered in watch-only configuration, in excellent condition.