Prospex Black Series Limited Edition. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style. Part of a rich legacy of innovation in high-intensity timekeeping, Prospex continues to celebrate a long history of sports watch excellence with recreations and reinterpretations of landmark achievements. 

From the dramatic Black Series, this distinctive Limited Edition, available only a controlled production run of 5,500, reimagines Seiko's landmark 1968 diver's watch with updated technology and sleeker lines for versatile wear.