The Cartier Men's Santos 100 Automatic Two-Tone Watch is a richly detailed timepiece for the contemporary man. The stainless steel case features an 18k yellow gold bezel cover with unique screw details and a rounded-corner square shape. The silver-toned analog dial has a simple design with black-outlined hands and tall Roman numerals to mark each hour. Covered with a synthetic sapphire mineral crystal, the dial is protected from scratching even with everyday wear. With a flexible-link stainless steel band, the watch closes with a subtle deployment clasp closure that is simple and sleek. The individual links on the band are decorated with tiny 18k yellow screws all the way around for a modern, industrial feel. This classic automatic watch is powered with a self-winding crown at the three o'clock position and is water-resistant up to 330 feet (100 meters).