Day-Date 36MM 126231 Black Diamond Dial

Powered by either a Swiss or Japanese automatic mechanism, it offers smooth sweep motion and dependable accuracy, with the Swiss caliber delivering COSC-level precision for a truly authentic Rolex feel.

The 36 mm case combines premium 904L stainless steel with a refined Everose gold–style finish, paired with the iconic Jubilee bracelet for exceptional comfort, durability, and timeless wrist presence. Sapphire crystal protection and a secure folding clasp complete the classic Datejust construction.

Its striking black dial is set with brilliant diamond hour markers, adding a sophisticated sparkle while maintaining the balanced elegance of the Datejust line. The signature date window at 3 o’clock, enhanced by the Cyclops lens, provides excellent legibility and reinforces the unmistakable Rolex identity.