Seiko Prospex Sea 1968 Heritage Diver "Save the Ocean"

PRE-ORDER ETA DECEMBER 2025

Seiko SPB299J1 – Prospex “Save the Ocean”

A 42mm automatic diver inspired by Arctic glaciers, part of Seiko’s Save the Ocean series supporting marine conservation. Features a textured ice-blue dial, sapphire crystal, 200m water resistance, and the reliable 6R35 movement with a 70-hour reserve.