Cartier Ballon Bleu de Cartier 33mm (Reference WE902063) is a women's automatic watch, showcasing a luxurious rose gold case with a diameter of 33mm. The watch features a classic silver dial with Roman numerals, protected by a sapphire crystal, and is water-resistant up to 3 ATM. Its bezel is also crafted from rose gold, and it is complemented by a vibrant purple crocodile skin strap with a rose gold buckle. Powering this elegant timepiece is the Cartier Caliber 076 automatic movement, offering a power reserve of 38 hours.