Ronde Solo de Cartier watch, 29 mm, quartz movement. 18K yellow gold case with steel case back, beaded 18K yellow gold crown set with a synthetic spinel cabochon, silvered opaline dial, Roman and Arabic numerals, blued-steel sword-shaped hands, sapphire crystal, alligator-skin strap with round scales, 18K yellow gold ardillon. Case dimensions: diameter: 29.5 mm, thickness: 6.35 mm. Water-resistant to 30 meters/100 feet. .
Incorporating Roman numerals, blue apple-shaped hands, a winding mechanism crowned with a sapphire and a rail-track minute circle: the Ronde Louis Cartier watch is a classic timepiece by Cartier.