Housed in a 36mm Oystersteel case, the Datejust 126234-0020 features a screw-down crown with Twinlock double waterproofness, a fixed fluted bezel, and a scratch-resistant sapphire crystal fitted with a Cyclops lens over the date aperture. The round case is finished with a screw-down steel caseback and is rated waterproof to 100 meters / 330 feet.
The mother-of-pearl dial is complemented by silver-toned hands and diamond hour markers, offering a refined analog display of hours, minutes, seconds, and an instantaneous date at 3 o'clock. Power comes from the Rolex Calibre 3235 perpetual self-winding automatic movement, which provides approximately 70 hours of power reserve and includes a stop-seconds function for precise time setting.
The watch is presented on a stainless steel Oyster bracelet with a fold clasp, and ships complete with its original box and papers — a compelling choice for those seeking a versatile 36mm Datejust in the Swiss Made tradition.