This Rolex Sky-Dweller is a mechanical, perpetual selfwinding timepiece offering dual time zones and an annual calendar. Showcased here in Oystersteel and white gold with the case measuring 42mm in diameter and 14mm in thickness, with a monobloc case, screw-down back, winding crown, and fluted rotatable Ring Command bezel, unique to Rolex and allows the setting of the functions. The striking blue dial is characterised by its highly legible chromalight display with long-lasting blue luminescence, scratch-resistant sapphire, and cyclops lens over the date. This watch is complemented by a Jubilee five-piece link Oystersteel bracelet and secured with a folding Oysterclasp.

The power behind the Rolex Sky-Dweller is the calibre 9001 a selfwinding movement that offers functions that include center hour, minute, and seconds hands, stop-seconds for precise time setting, 24-hour display on an off-center disc, a second time zone, an instantaneous annual calendar, and rapid date setting. Providing a power reserve of up to 72 hours and water resistant up to 100 meters.