Seiko Prospex "Save the Ocean" Samurai SRPE33 – Blue Manta Ray Automatic Diver 43.8mm

Dive into adventure with the Seiko Prospex "Save the Ocean" Special Edition (model SRPE33), part of Seiko's beloved Samurai diver line. Its rugged 43.8mm stainless steel case is built for the water, with a unidirectional rotating bezel and a screw-down crown. The star is the striking blue gradient "Manta Ray" dial with an embossed wave pattern that shifts from bright to deep blue, finished with bold LumiBrite hands and markers for excellent low-light legibility and a date window at 3 o'clock. Powered by Seiko's automatic Caliber 4R35 (23 jewels) with hand-winding and hacking and approximately a 41-hour power reserve, it is a true ISO-compliant diver water resistant to 200 meters, finished on a brushed-and-polished stainless steel bracelet. Part of Seiko's Save the Ocean series supporting marine conservation.

Specifications

Frequently Asked Questions

Is the Seiko SRPE33 automatic? Yes — it runs on Seiko's automatic Caliber 4R35 (23 jewels) with hand-winding and hacking and about a 41-hour power reserve.

How deep can it go? It's an ISO-compliant diver's watch, water resistant to 200 meters — suitable for recreational scuba diving.

What size is it? The stainless steel Samurai case measures 43.8 mm in diameter and 12.8 mm thick.

What is the "Manta Ray" dial? A striking blue gradient dial with an embossed wave pattern, part of Seiko's Save the Ocean series supporting marine conservation.

Does it come with a warranty? Yes, it includes a Seiko warranty.