The Seiko "Turtle" is a legendary member of the SEIKO PROSPEX Professional Dive watch line. Highly regarded for its iconic cushion-shaped case and professional-grade reliability. A legit ISO 6425 Certified diver.
THIS SEIKO PROSPEX TRUTLE “SRP775” often nicknamed the "Gilt Turtle," is a modern reissue of the classic 6309 diver from the 1970s. It is celebrated for its distinctive "cushion" case shape and "gilt" aesthetic—featuring gold-toned accents on the hands, indices, and bezel markings that contrast against a matte black dial.
Key Features & Specifications
The Seiko Turtle is a robust tool watch designed for both professional diving and daily wear.
· Movement: Powered by the Seiko Caliber 4R36 automatic movement. It features 24 jewels, a 41-hour power reserve, and is both hand-windable and "hackable" (the seconds hand stops when the crown is pulled).
· Case Design: A 45mm stainless steel "cushion" case that, despite its size, is known for wearing comfortably due to its short lug-to-lug distance and ergonomic curves.
· Durability: Water-resistant to 200 meters (660 feet) and fully ISO 6425 compliant for scuba diving. It uses Seiko's proprietary Hardlex mineral crystal, which offers high impact resistance.
· Legibility: Large hands and markers are generously coated with LumiBrite, providing exceptional visibility in low-light or underwater conditions.
· Band : Premium FKM Rubber Band (Yellow) Stainless Steel buckle.
Bonus band: Black FKM Rubber retro dive strap. (Quick Release!)
User Sentiment & Performance
Reviewers and long-term owners often highlight the following:
· Value Proposition: Widely considered one of the best divers under $700, offering professional-grade specs and historical heritage.
· Versatility: Described as a "chameleon," users frequently swap the stock bracelet for rubber, nylon (NATO), or leather straps, which are easy to change thanks to the drilled lugs.
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· Reliability: Owners from forums like Reddit report years of daily wear without mechanical issues, praising its "workhorse" nature.
NOT A WATCH DEALER JUST A BIG WATCH GEEK THAT LOVES WATCHES!
Selling this watch as "pre-owned" but looks and feels new, I like when buyers are very surprise and happy when they open the box and appreciate it’s "excellent" condition.
Currently thinning out my watch collection which I do from time to time. I have many other Seiko Turtle watches, love them, they wear so well. A perfect designed, super comfortable, the watch wears smaller due to it’s wonderful case design and compact lug to luge distance, this one for some reason never made it in my rotation, just sat in my watch safe collecting dust, so I thought I'd pass it on to someone who might appreciate it and enjoy it.
If you have any questions please free free to contact me. Please read the listing and look at the photos carefully. Sale is final. No returns. Photos are of the actually watch for sale. Buy with confidence, check out my feedback from past customers.
* * BUYER PAYS A FLAT SHIPPING FEE OF $20.00 - SHIPPED ASAP VIA UPS GROUND (Insured)
* * * Hawaii address please add an additional $15 to shipping cost.
PLEASE NO INTERNATIONAL BUYERS!!!!!!!
US Sale only! Will only ship to a legit USA address. No shipping to International Shipping Services. Your sale will be refused.
Thank you!