Rolex Oyster Perpetual Steel Blue Dial 36mm Ref. 126000-0015 features a classic 36mm Oystersteel case paired with a vibrant medium blue lacquered dial, created through a meticulous six-layer process for a flawless finish. The robust case is fitted with a scratch-resistant sapphire crystal and offers water resistance to 100 meters, ensuring dependable daily performance. Powered by Rolex's calibre 3230 selfwinding movement, the watch delivers a 70-hour power reserve and chronometer-certified precision. Luminescent hour markers and hands provide optimal legibility, while the integrated Oyster bracelet, known for its comfort and durability, closes securely with a folding Oysterclasp. This watch exemplifies Rolex’s dedication to fundamental timekeeping, combining straightforward functionality for hours, minutes, and seconds with enduring design and technical reliability.