The Seikoak draws inspiration from the Audemars Piguet Royal Oak, one of the most iconic luxury sports watches ever made. The defining features include the octagonal bezel with exposed screws, an integrated bracelet, and a tapisserie-style patterned dial. While the Royal Oak is a high-end Swiss watch, the Seikoak brings that same bold design language into Seiko’s more accessible and reliable automatic watchmaking, making it a popular choice for collectors who appreciate both style and value.