The Rolex Sky-Dweller Ref. 326938 in solid 18K yellow gold with white dial represents the pinnacle of luxury travel watchmaking, featuring a commanding 42mm case and matching President bracelet crafted entirely from Rolex’s proprietary 18K yellow gold alloy that maintains its rich, warm luster indefinitely, paired with a striking white sunburst dial that provides perfect contrast for the luminescent Chromalight hands and applied gold hour markers for exceptional legibility across time zones. Powered by Rolex’s most complex movement, the Caliber 9001, this COSC-certified Superlative Chronometer delivers 72-hour power reserve, ±2 seconds/day accuracy, and an innovative annual calendar (“Saros” system) that automatically differentiates between 30 and 31-day months, all protected by 100-meter water resistance and a scratch-resistant sapphire crystal with Cyclops magnification. The fluted yellow gold bezel doubles as the Ring Command system—allowing intuitive adjustment of all functions through simple rotations—while the President bracelet with its semi-circular links and concealed Crownclasp ensures both supreme comfort and seamless elegance. Designed for the global connoisseur, this Sky-Dweller features an off-center 24-hour disc for intuitive second timezone tracking and a date window at 3 o’clock, combining technical sophistication with user-friendly operation in a precious metal package. Presented in Rolex’s signature green packaging, this solid gold masterpiece transcends functionality to become a powerful symbol of achievement, offering discerning travelers unparalleled horological innovation wrapped in the warmth of yellow gold. Key specifications: 42mm solid 18K yellow gold case and President bracelet; white sunburst dial; Caliber 9001 automatic movement; 72-hour power reserve; annual calendar and dual timezone functions; 100m water resistance; sapphire crystal with Cyclops; Ring Command bezel.