Santos De Cartier model WSSA0030 with blue dial and silver tone hands, Roman numeral hour markers including minute markers around the inner rim. Automatic movement powered by Caliber 1847 MC engine. Features date function, hours, minutes, seconds display. Fixed bezel crafted from stainless steel; crown is a synthetic faceted spinel. Equipped with scratch-resistant sapphire crystal and square case measuring 39.8mm width x 9.08mm thickness. Solid case back. Water resistant up to 100 meters / 330 feet (approx 30 bar). Comes with a stainless steel bracelet band and includes a 2-year WatchMaxx warranty.