SUR607 6R55 the distinctive black dial is

the distinctive black dial is patterned to suggest professional running tracks

certified by the Leather Working Group (LWG)

Framed by a 24-hour GMT bezel

the 26-jewel automatic movement provides manual winding as well as a power reserve of approximately 45 hours

The curved sapphire crystal with anti-reflective coating on the inner surface provides enhanced legibility

SUR607 6R55 the distinctive black dial isProspex Sea Series. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style. Taking on a sporty, yet refined impression, this beautiful series, created with a sleek profile and proportions specially tailored for a sophisticated look, features both enhanced water resistance for marine adventures and an elegance suited for finer occasions. An extraordinary blend of