Material and Design: This model features Rolex’s iconic Rolesor combination of Oystersteel and 18ct yellow gold. The case, crown, chronograph pushers, and central links of the Oyster bracelet are crafted from 18ct yellow gold, complemented by a black dial with golden hour markers and hands, blending sporty elegance with timeless sophistication.
Movement and Performance: Equipped with the in-house Calibre 4130 automatic chronograph movement, it offers a power reserve of approximately 72 hours. The movement is dual-certified by COSC (Swiss Official Chronometer Testing Institute) and Rolex, ensuring exceptional precision within -2/+2 seconds per day.
Dimensions and Functionality: Featuring a 40mm Oyster case with a water resistance of 100 meters, it comes with a folding Oysterlock safety clasp and an Easylink comfort extension system. This design balances practicality for everyday use with comfort for prolonged wear.