Seiko Prospex Black Series SRPK43 50 meters (165 feet) Part of a collection celebrating

Part of a collection celebrating traditional Japanese crafts

With street-smart design

Coutura Solar Perpetual Chronograph

Bidirectionally rotating bezel with embossed numbers red reference marker

The blue dial features Arabic numerals

Seiko Prospex Black Series SRPK43 50 meters (165 feet) Part of a collection celebratingProspex Black Series. Designed for those who treat life as the ultimate adventure, Seiko Prospex keeps moving forward, meeting every challenge with technological excellence and winning design. Featuring Green LumiBrite Pro, " developed for divers by combining the color most recognizable in the dark with a higher brightness and longer afterglow, this extraordinary timepiece provides a "night vision" experience for visibility in the dark resembling the