The Oyster Perpetual Sky-Dweller is fitted with an Oysterflex bracelet for the very first time. This high-performance elastomer bracelet is only available for the gold versions of the Sky-Dweller. The watch is the first in the classic category to include this innovative bracelet made of high-performance elastomer. It also features a bright black, sunray-finish dial with hands and hour markers in 18K yellow gold. The light reflections on the case sides and lugs highlight the refined profile of the 42 mm Oyster case.