The Seiko Prospex Arnie SNJ025P is a modern re‑interpretation of one of Seiko’s most iconic innovations: the world’s first hybrid diver’s watch released in 1982, combining both analogue and digital technology.

This contemporary model carries forward that pioneering spirit while paying tribute to its pop‑culture legacy—earning the nickname “Arnie” after being famously worn on screen. Its bold, protective case design is also affectionately called the “Tuna” by Seiko enthusiasts, a nod to its large, distinctive silhouette reminiscent of a tuna can.

Powered by Seiko’s reliable solar technology, the SNJ025P charges effortlessly from natural or artificial light, ensuring dependable performance without battery changes. The durable accordion‑style silicone strap—originally invented by Seiko for divers—offers exceptional comfort at varying depths. With 200m water resistance, a unidirectional bezel, Hardlex crystal, and a feature‑rich H851 movement including alarm, LED illumination, and full‑auto calendar, this Prospex diver continues Seiko’s proud tradition of innovation since crafting Japan’s first diver’s watch in 1965.

What we love about the Seiko Prospex Hybrid Arnie SNJ025P. The SNJ025P is a perfect blend of heritage, toughness, and nostalgia. Its hybrid display delivers real functionality, the solar movement offers true convenience, and the iconic Tuna‑style case gives it unmistakable presence on the wrist. It’s a watch with character, history, and rugged capability—everything we love about Seiko’s Prospex lineage.

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.