Launched in 2026, the Rolex Datejust 36 126203-0057 features a yellow Rolesor configuration that marries a 36 mm case with an olive green dial, an elegant domed bezel, and a Jubilee bracelet. While maintaining the traditional Datejust characteristics, this reference distinctively shifts in character due to the unique color of the dial, the style of the bracelet, and the gentle contour of the bezel, which presents a warmer and more timeless aesthetic compared to its Oyster-bracelet versions.

The 36 mm Oyster case adheres to the classic Datejust design with its monobloc middle case, a screw-down case back, and a Twinlock screw-down winding crown. Crafted from yellow Rolesor, a signature blend of Oystersteel and yellow gold, it features a domed bezel that presents a smoother, less formal profile. Endowed with a scratch-resistant sapphire crystal that includes a Cyclops lens above the date, the watch maintains strong water resistance up to 100 meters. The olive green sunray dial is characterized by a radial brushing effect that interacts with light, lending a soft and earthy tone, distinctly contrasting with the more vibrant options in the Datejust lineup. The layout remains traditional with central hours, minutes, and seconds, applied hour markers, and a date window positioned at 3 o'clock.

Inside beats the Rolex calibre 3235, a self-winding movement equipped with center hours, minutes, and seconds, instantaneous date adjustment, stop-seconds for accurate time-setting, and an impressive power reserve of around 70 hours while oscillating at 28,800 vibrations per hour. This movement incorporates a blue Parachrom hairspring and Paraflex shock absorbers, illustrating Rolex's innovative engineering. The watch is complemented by a yellow Rolesor Jubilee bracelet, comprising five-piece links and featuring a folding Oysterclasp along with the Easylink comfort extension system for quick adjustments of up to 5 mm. Overall, the combination of the Jubilee bracelet with the domed bezel grants a softer, traditional Datejust identity, yet the olive green dial sets it apart, maintaining its distinctive elegance within the classic repertoire of the collection.