Cartier Ronde Solo De Cartier 42mm, Steel Leather WSRN0022 Watch

At the heart of this timepiece is the Calibre 1847 MC, a sophisticated mechanical movement with automatic winding. This modern in-house caliber provides a reliable power reserve of approximately 42 hours, ensuring consistent and precise timekeeping. The silvered opaline dial, with its classic Roman numerals and inner railroad minute track, is a testament to Cartier’s elegant simplicity. The blued-steel sword-shaped hands and a practical date aperture at the 3 o’clock position provide clear legibility. With a case thickness of just 8.36 mm, this watch sits gracefully on the wrist and is water-resistant up to 30 meters, perfectly blending timeless style with technical excellence.