Pre-owned Rolex Sky-Dweller ref. 336938 (2025) combines technical mastery with bold style. Crafted from 18k yellow gold, this 42mm model features a striking green dial with dual time zone functionality, an annual calendar, and the signature off-center 24-hour display. Powered by the Rolex Caliber 9002 automatic movement and fitted on an elegant Oyster bracelet, this Sky-Dweller delivers precision, luxury, and modern sophistication—perfect for collectors and frequent travelers alike.