Product name: Chopard Happy Sport Diamond Watch. Material: 18kt yellow gold case and bracelet set with diamonds. Bracelet details: Hidden deployment clasp, lugs featuring diamond briolettes. Bezel: Fixed bezel set with diamond briolettes. Dial: White dial accented by luminous (gold tone) hands and Roman numeral hour markers also in a gold tone finish. Movement: Quartz movement ensures precise timekeeping. Crystal: Scratch resistant sapphire crystal provides high clarity and durability. Dimensions: Case diameter measures 26mm, case thickness is 8mm. Water Resistance: The watch has a water resistance rating of 30 meters / 100 feet.