SPB317 6R15 Crafted of stainless steel with

Crafted of stainless steel with durable super-hard coating and a secure screwdown crown

one a 24-hour indicator

Handcrafted by master artisans in a unique snow-white color with gloss finish

available only in a controlled-production run of 3

In stainless steel with gold finish

SPB317 6R15 Crafted of stainless steel withProspex Automatic Diver's Watch. 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 re creations and re interpretations of landmark achievements. With the thinnest case to date of any Seiko automatic diver's watch,