This classic chain, flat Cartier design, is made entirely of 18 karat gold, and its flat surface has given it a unique effect. This chain consists of solid Cartier design beads that are beautifully placed next to each other and have very high strength. The approximate length of this chain is 55 cm and its width is about 6 mm. This particular chain is suitable for both men and women. The chain lock is a book or watch model that has a very high level of security.