The 40 mm Rolesium case offers a unique combination of strength and elegance, pairing stainless steel with a platinum bezel for an unmistakable sheen. The platinum bidirectional rotatable bezel is engraved with raised numerals on a 60-minute graduated scale, providing both practical functionality and a refined aesthetic. Built on the sturdy Oyster Architecture, the watch features a monobloc middle case, screw-down case back, and a Triplock triple waterproofness system for enhanced durability. Protected by a scratch-resistant sapphire crystal with a Cyclops lens over the date, the watch is waterproof to a depth of 100 meters (330 feet), ensuring it’s as tough as it is elegant.

Inside, the Rolex Calibre 3235 perpetual mechanical self-winding movement powers the timepiece, boasting a precision of -2/ 2 seconds per day after casing. Equipped with a paramagnetic blue Parachrom hairspring and high-performance Paraflex shock absorbers, this movement ensures optimal resilience and accuracy. With a power reserve of approximately 70 hours, the watch offers long-lasting reliability. The sleek slate dial features a highly legible Chromalight display with long-lasting blue luminescence for readability in low-light conditions. Paired with an Oystersteel bracelet and a folding Oysterlock safety clasp with an Easylink 5 mm comfort extension link, this watch seamlessly blends innovation, luxury, and practicality.