The Seiko Prospex Turtle SRPE93K is a celebrated diver’s watch that embodies Seiko’s long‑standing heritage of reliability, durability, and professional‑grade design. Nicknamed the “Turtle” by Seiko fans, its distinctive cushion‑shaped case and curved silhouette resemble a sea turtle’s protective shell—symbolising luck, endurance, and strength for divers around the world.

This iconic shape, combined with Seiko’s renowned automatic 4R36 movement and a 41‑hour power reserve, makes the SRPE93K a trusted companion both underwater and on land.

Built to withstand demanding environments, the Seiko SRPE93K features 200m water resistance, a Hardlex crystal, bold LumiBrite hands and markers for superior legibility, and a comfortable silicone strap suited for active wear. Since creating Japan’s first diver’s watch in 1965, Seiko Prospex has set global standards for dive‑watch innovation, and the SRPE93K continues that legacy with dependable performance and classic design.

What we love about the Seiko Turtle SRPE93K. The SRPE93K captures everything enthusiasts adore about the Seiko Turtle—its comforting wrist presence, incredible legibility, and robust engineering. The black dial, luminous display, and iconic case shape create a timeless tool‑watch aesthetic that feels both rugged and refined. It’s a true Seiko classic: reliable, character‑rich, and built for adventure.

Orders are dispatched within 1–3 business days from Sydney via Australia Post Express for fast and reliable delivery. Customers located in Sydney may also enjoy the convenience of same‑day Click & Collect, with orders ready for pickup from our Alexandria showroom just one hour after purchase when this option is selected at checkout.

Every watch is covered by a 3‑year Seiko Australia warranty, providing complete peace of mind. StarBuy is an Authorised Seiko Distributor, and all watches are supplied in genuine Seiko original packaging. Warranties are registered online directly with Seiko, and following dispatch, Seiko will email you confirmation of your warranty registration along with a link to the online instruction manual. In line with Seiko’s current sustainability practices, printed warranty booklets and manuals are no longer supplied.