SPB257 slug_ASTRONTI12 pressed pattern and gloss finish

pressed pattern and gloss finish evoking the Irish Coffee cocktail

in a new olive-toned green inspired by the deep color of the forest

features a diamond bezel for a touch of luxury and a shimmering dark blue mother-of-pearl dial with silver applied indices

and upgraded sapphire crystal for superior scratch resistance

this elegant watch also offers a date calendar

SPB257 slug_ASTRONTI12 pressed pattern and gloss finishProspex Black Series Limited 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 with re creations and re interpretations of landmark achievements. From the dramatic Black Series, this distinctive Limited