Diamond set in an 18kt white gold cushion case measuring 35 mm, featuring a luminous white dial marked with rubies. Equipped with Patek Calibre 26-330S automatic movement. Accented by fixed ruby hour markers on the bezel and bracelet. Includes scratch-resistant sapphire crystal glass, transparent see-through back, fold-over clasp with safety lock system, and is water resistant up to 100 feet (30 meters). Functions display hours, minutes, seconds analog time.