The Richard Mille RM S14 is a luxurious blend of artistry and innovation, featuring a baseplate and bridges crafted from 18K 5N red gold and 18K 3N yellow gold. Both elements are meticulously microblasted and hand-beveled, ensuring a flawless finish. These skeletonized components have undergone rigorous validation tests to optimize their resistance and durability.

At the heart of the RM S14 lies the RM-S14-SF calibre, equipped with a free-sprung balance with variable inertia. This advanced mechanism enhances reliability, especially under shock, and ensures precise chronometric performance. The absence of a regulator index and the inclusion of four adjustable weights on the balance allow for more accurate and repeatable calibration, embodying Richard Mille’s commitment to horological excellence.