描述
Audemars Piguet, Royal Oak, model; 2,5594SA/O/0789SA/01, the early products have been very popular among collectors in recent years. Both the thinness and comfort are unanimously recognized as the best design. With a diameter of 36mm, it features a fully automatic mechanical function and is in better condition than mine. Currently, it has not been found on the market. 18k gold/steel.