SPB419 V157Prospex U. S. Special 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, leading the way with new advances, while re creating and re interpreting landmark achievements. Inspired by Seikos 1965 landmark first
Created by master craftsman Isshu Tamura
a screwdown caseback and tri-fold push button release clasp
Includes a tri-fold push button release clasp
with updated technology
this superb timepiece also offers a dual-curved sapphire crystal with super-clear coating
while re-creating and re-interpreting landmark achievements
and sapphire crystal with anti-reflective coating on the inner surface
the distinctive black dial is patterned to suggest professional running tracks
With a date calendar and LumiBrite hands and markers
the silver sunray dial features a day/date calendar
this high-intensity watch follows ISO standards for scuba diving
the impressive timepiece displays a luxurious light blue mother-of-pearl dial with LumiBrite hands for superior visibility in low-light conditions