SPB317 6R15 Coutura Solar Perpetual Chronograph

Coutura Solar Perpetual Chronograph

topped with a scratch-resistant sapphire crystal with anti-reflective coating on the inner surface

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

while the inner rotating compass bezel makes it ideal for hiking and outdoor activities

SPB317 6R15 Coutura Solar Perpetual ChronographProspex 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,