The Seiko Prospex Samurai 'Save The Ocean' SRPF79K1 is part of Seiko's extensive and legendary diving watch collection, and has received the 'Samurai' nickname. This nickname stems from the sword-shaped hands and angular case design, with sharp, strong lines.

To start, it's a solid 43.8mm in diameter, with a lug to lug distance of 48.4mm and measures approximately 13.1mm in thickness. That does mean it has a fairly substantial wrist presence, while still being comfortable, also in part to the case shape. 200m water resistance, a sapphire crystal, ceramic bezel a high level of finishing and a reliable Seiko in-house Cal. 4R35 mechanical, automatic, movement all make this watch into a very serious piece.

This model is part of the 'Save The Ocean' line, of which Seiko makes several designs, in collaboration Fabien Cousteau, the grandson of the legendary ocean explorer Jacques Cousteau. A portion of the sales from these timepieces are donated to ocean conservation efforts.

The Samurai is remarkably elegant presence, despite the aggressive name and a katana is definitely not a prerequisite to own this stunning watch!

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• Warranty
• About Seiko

• *Authorised dealer of Seiko watches
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• We're an authorised dealer of all of our brands, unless otherwise noted. In this day and age there are also many 'grey market dealers' that compromise. What are the main benefits of buying from an authorised dealer with regard to the warranty?

  3 year warranty

  Seiko watches come with a 3 year warranty. This covers all mechanical malfunction arising from parts failure and/or assembly errors. Excluded are parts that by their nature may not last 3 years, like batteries and leather straps, damage/problems caused by improper use and wear and tear. We stand behind the brands that we sell and the quality that they offer.
  Some of our brands also offer an international warranty, which will also apply.

  Service and parts

  In the unfortunate event of a problem with your watch, you simply need to send it to us (or take it to another dealer if the brand offers an international warranty). We have access to the official service centers, where only original parts are used and the watchmakers are qualified and experienced with your type of watch. Not every watch movement is the same, so it's best if it's handled by people who know what they are doing.
  After your 2 years warranty has expired we are able to offer service in most cases.

• Read all about Seiko on our dedicated brand page.