Rolex, Day-Date 36, 128239, Mother of Pearl Baguette Diamond Dial, White Gold, Presidential Bracelet, 36mm

Shaped from 18ct white gold, the 36mm Oyster case carries a balanced proportion, where the cooler tone of the metal gives the watch a more understated appearance compared to yellow or rose gold.

The construction follows Rolex’s Oyster architecture, using a screw-down caseback and Twinlock crown to create a sealed system rated for water resistance up to 100 meters.

Around the case, the fluted bezel introduces a finely machined edge, where each ridge reflects light in narrow, controlled lines rather than broad surfaces.

The dial is crafted from natural white mother of pearl, a material that varies in tone and structure depending on its origin, ensuring each piece displays a slightly different visual character.

Its surface is not artificially colored, allowing the natural iridescence to shift subtly under different lighting conditions.

Baguette-cut diamond hour markers are set across the dial, introducing a more linear and architectural layout compared to traditional round markers.

The day display extends across the upper portion of the dial, while the date at 3 o’clock is magnified through the Cyclops lens, maintaining legibility against the reflective surface.

The President bracelet is formed in matching white gold, with semi-circular three-piece links designed to adapt naturally to wrist movement and distribute weight evenly.

A concealed Crownclasp integrates into the bracelet, preserving a continuous metallic surface without visible interruption.

Powering the watch is the Rolex caliber 3255 automatic movement, engineered for precision and long-term stability.

It delivers approximately 70 hours of power reserve and operates within a tolerance of -2/+2 seconds per day, meeting Rolex’s Superlative Chronometer standard.

The use of baguette-cut diamonds combined with the unpredictable texture of mother of pearl creates a contrast between structured geometry and natural variation, giving the dial a composition that feels both precise and inherently unique.