Cartier Baignoire Allongee W1507451 Yellow Gold Rare Ladies Watch. 24mm 18k Yellow gold case. Yellow Gold Stationary bezel. Off-White dial with Blue steel hands and Roman numeral hour markers. Leather Crocodile Strap with Fold Over Clasp. Will fit up to a 6.25-inch wrist. Sapphire Crystal, yellow gold case back. Mechanical Hand movement. This watch is backed by our one year warranty.