Movement
- Type Automatic
Watch
- Reference SRPH75K
- Display Analog
- Gender Male
- Age Group Adults
Brand
- Brand Seiko
- Warranty Period Seiko 3 Year
- Packaging Seiko Official Packaging
Seiko Prospex Monster 42.4mm SRPH75K
4 interest free payments of $206.25
Items in stock at Starbuy Showroom Alexandria
Click & Collect in 1 Hour
Authorized Dealer
45 days return
Free Express Shipping
The Seiko Prospex Save the Ocean Monster SRPH75K is a standout diver that showcases Seiko’s deep commitment to craftsmanship, marine conservation, and purposeful design. Inspired by the icy beauty of Antarctica—the world’s largest marine sanctuary—this special‑edition timepiece features a unique dial whose colour and texture evoke the underwater view of penguins gliding near the surface.
A subtle penguin silhouette at the 10 o’clock marker serves as a reminder of the fragile ecosystems Seiko supports through its Save the Ocean initiative.
Powered by Seiko’s dependable 4R36 automatic movement with a 41‑hour power reserve, the SRPH75K blends rugged capability with refined detail. Its stainless‑steel case and bracelet, Hardlex crystal with magnifier, LumiBrite‑enhanced visibility, and 200 m water resistance make it a reliable companion in any environment. Affectionately known as the “Monster” among Seiko fans, the watch’s bold, tooth‑like bezel design has made it one of the most recognisable silhouettes in the Prospex range. Since introducing Japan’s first diver’s watch in 1965, Seiko has consistently set global standards for durability and innovation, and the SRPH75K continues that tradition with modern engineering and an adventurous spirit.
What we love about the Seiko Prospex Save the Ocean Monster SRPH75K: The Antarctic‑inspired dial is not only visually striking but also rich in storytelling—bringing a sense of exploration and purpose to your wrist. Paired with the iconic Monster case and Seiko’s proven dive‑watch reliability, this model stands out as a meaningful, robust, and beautifully executed piece that celebrates both Seiko heritage and ocean conservation.
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.
Specification
Case
- Case Diameter (mm) 42.5mm
- Case Thickness (mm) 13.3mm
- Lug-to-Lug (mm) 49.4mm
- Case Material Stainless Steel
- Case Shape Round
Bracelet / Strap
- Material Stainless Steel
- Type Bracelet
- Clasp Type Push Button Deployment Clasp
Dial
- Colour Blue
Delivery
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How and when will my StarBuy order be shipped?
We ship all orders via Australia Post Express for fast and reliable delivery. We aim to dispatch every order as quickly as possible—typically within 1–3 business days. You'll receive a confirmation email with tracking details as soon as your order ships. -
Can StarBuy guarantee delivery dates?
While Australia Post Express is generally reliable, their delivery dates are estimates only and may vary, especially during busy periods. We appreciate your understanding if your parcel takes a little longer to arrive. -
Will I need to sign for my order?
Yes, a signature is required upon delivery. If no one is home, we recommend using a work address. Australia Post may offer contactless delivery—in those cases, we follow their current safety protocols. Risk and ownership transfer to the recipient upon delivery. -
What if I am not home when my order arrives?
If no one is available to sign, Australia Post will leave a card with details on how to collect your parcel from the closest authorised Australia Post Office. You’ll need to present a photo ID at the post office to pick it up. If you’ve authorised a Safe Drop with Australia Post previously, they’ll follow your existing instructions. -
Will I get a Shipping Notification?
Absolutely! As soon as your order is on its way, you’ll receive an email with tracking details. We kindly ask for your patience—tracking updates may take up to 3 business days after ordering. -
What are your shipping charges?
We offer free shipping Australia-wide with Australia Post Express. For approved brands shipped to New Zealand, a $10 flat fee will be added to your total at checkout. Approved parcels to NZ are shipped within the Australia Post / NZ Post network. -
Click & Collect?
Prefer a quicker pick-up? Our Click & Collect service makes it easy.
Pickup Location:
StarBuy
Suite 23, 112 McEvoy Street
Alexandria NSW 2015Hours:
Monday–Friday: 10am–5pm
Saturday: 9am–12pmHow it works - Your order will be ready for pickup within an hour during business hours (unless otherwise notified). If someone else is collecting on your behalf, just email us their name—they’ll need to show ID at pickup.
FAQ
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Are all items in stock?
StarBuy products for sale on the website are always live and accurate. All items marked ‘In Stock’ are physically in stock with us. Items marked ‘Out of Stock’ are completely sold out. In rare instances where additional items are ordered and the items are being shipped to StarBuy, a specific note will be made on the product page.
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How can I be sure your products are authentic?
We guarantee that all of the products we sell on StarBuy- Are brand new
- Are 100% genuine - manufactured by the named brands, in keeping with their high quality standards.
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Is a tax invoice included with my order?
All orders have an automated invoice emailed to the email address on the order. All items listed on our website are GST inclusive. The invoice clearly shows the GST charged on the purchase as well as our name and ABN number.
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Can an item be reserved or put on hold?
Unfortunately due to the model adopted by StarBuy, we are unable to reserve or put an item on hold. Items on sale are limited in quantity and often sell out quickly.
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Why are StarBuy prices low?
StarBuy is a low cost discount website that buys items in bulk and offers them at the lowest possible prices. We keep our costs low by automating most back office processes to keep our prices world competitive. We ensure that you benefit by buying quality brands at low prices from StarBuy and come back to save money again and again.
Seiko Prospex Monster 42.4mm SRPH75K
Sale price$825.00
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Seiko Prospex Monster 42.4mm SRPH75K
Sale price$825.00
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About the brand
Seiko
Discover the timeless elegance of Seiko watches, renowned for their precision engineering and exquisite craftsmanship blending Japanese precision with unparalleled style. With a legacy spanning over a century, Seiko has consistently set the standard for innovation in horology.
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