Piaget Reference 9131 C 626 has an impressive presence from the white gold and diamond-set case and bracelet. The precious stones are set throughout the case, dial, clasp, and bracelet. The width of the case and bracelet measure at 24mm, which allows for the timepiece to feel like one seamless, flexible bracelet. The watch is also slim at 5.5mm giving the timepiece a comfortable, yet dazzling appearance on the wrist.