SUR608 slug_ASTRONTI12 available only in a controlled

available only in a controlled production run of 1

this exceptional watch can be wound manually or automatically and includes a 24-jewel automatic movement with a frequency of 21

but exceptionally accurate

The screwdown see-through caseback provides a view of the 23-jewel movement with manual and automatic winding capability

SUR608 slug_ASTRONTI12 available only in a controlledProspex 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