SPB433 E7C17C and a screwdown see-through caseback

and a screwdown see-through caseback for a view of classic timekeeping in action

this effortlessly fashionable watch includes a screwdown caseback and tri-fold push button release clasp

Prospex Diver’s Watch

but with a slimmer case and a durable

SPB433 E7C17C and a screwdown see-through casebackProspex 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. Based on an iconic design, this extraordinary Black Series