Seiko Prospex Automatic Diver's Save The Ocean SRPC91 Special Edition

Included: Watch only — no box.

The Seiko SRPC91 is part of the iconic “Save The Ocean” series, inspired by the deep blue tones and textures of the ocean. Built on the famous Turtle case shape, this Special Edition features an automatic movement, strong lume, and 200m diver’s rating — making it both a collector favourite and a reliable daily diver.

Features:

• Special Edition “Save The Ocean” dial — blue gradient with wave pattern

• Automatic movement (self-winding + hand-wind)

• 200m Diver’s water resistance (ISO-rated)

• Stainless steel Turtle case

• Unidirectional rotating bezel

• Strong Lumibrite on hands & markers

• Day/Date display

• Screw-down crown for security

• Silicone dive strap (varies depending on version)

• Reliable Seiko Prospex durability

Specs:

• Case size approx: 45mm

• Thickness approx: 13mm

• Lug-to-lug around 48mm

• Stainless steel case

• 200m diver’s rating

• Seiko 4R36 automatic movement (approx 41-hour reserve)

Why it’s great:

The SRPC91 is one of Seiko’s most loved “Save The Ocean” models — striking blue ocean dial, legendary Turtle shape, and serious diver performance. A perfect piece for collectors, divers, or anyone who loves Seiko’s ocean-inspired designs.