The Rolex Sky-Dweller ref. 326238 is the annual-calendar, dual-timezone reference in Rolex's contemporary yellow gold catalog, dated to 2021. This example presents a black dial with the off-center 24-hour display at 12 o'clock, a red-tipped Rolex crown at its apex, and a date window at 3 o'clock protected by the Cyclops lens. The 42mm 18k yellow gold case carries a fluted bezel that doubles as the month-setting function, a hallmark of the Sky-Dweller's Ring Command bezel system, paired here with a black Oysterflex bracelet with a yellow gold buckle. Inside is the automatic caliber 9001, offering a 72-hour power reserve and Superlative Chronometer certification, driving hour, minute, and seconds hands alongside the adjustable 24-hour hand, date, and month indications. The case is presented in excellent condition. Excellent with Rolex box and papers dated 2021.