The Seiko Prospex Sumo “Pink Lake” Asia‑Pacific Limited Edition SPB541J is a stunning celebration of Seiko’s heritage of craftsmanship, innovation, and nature‑inspired design. Made in Japan and limited to just 1,600 pieces worldwide, this exclusive Prospex Sea model draws inspiration from Australia’s breathtaking Pink Lake, known for its rare saline waters that glow with vibrant rosy hues.

The watch features a captivating pink dial paired with a dark grey ceramic bezel insert and a sleek black silicon strap, creating a bold and modern contrast that captures the surreal beauty of this natural wonder. With its robust 45mm stainless‑steel case and iconic Sumo silhouette, the SPB541J stands as a true expression of Seiko’s design evolution and long‑established leadership in dive watch engineering.

Powered by the reliable Calibre 6R35 automatic movement with an impressive 70‑hour power reserve, this limited edition is built for both performance and exploration. The watch is equipped with 200m water resistance, a unidirectional rotating bezel, sapphire crystal, and a secure screw‑down crown—upholding the Prospex commitment to professional‑grade durability and precision. Each piece comes presented in a special edition box, underscoring its collectible status and Seiko’s dedication to blending artistic expression with functional excellence.

What we love about the Seiko Prospex Sumo “Pink Lake” SPB541J is the way it beautifully merges Seiko’s iconic diver heritage with a uniquely artistic, nature‑inspired palette. The pink dial is truly distinctive—eye‑catching yet refined—and offers something refreshingly different within the Prospex lineup. Combined with the strong Sumo case design, dependable 6R35 movement, and limited‑edition exclusivity, the SPB541J is a standout timepiece for collectors and enthusiasts who appreciate craftsmanship, rarity, and a story behind the design.

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.