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SEIKO PROSPEX – PADI “King” Samurai Special Edition Divers Watch SRPG21K1


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Seiko Prospex PADI King Samurai Special Edition Watch

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Seiko Prospex PADI “King” Samurai Special Edition

This Seiko Prospex PADI “King” Samurai Diver Watch is as distinctive as it is functional.

Nicknamed “Samurai” by Seiko fans because of its sword shaped hands, it has a distinctive case with chamfered edges where the case meets the bracelet. Although outwardly similar in looks to the Turtle, it is this contouring which gives the Samurai a more contemporary look and ultimately makes it feel bigger on the wrist. It is however, still very comfortable to wear.


The PADI timepiece collection is exclusive to Seiko, the only global watch brand to design a range of professional diver’s watches in official colours featuring the PADI logo. PADI (The Professional Association of Diving Instructors) is the world’s leading scuba diving training organisation, unifying divers around the globe who share a passion for adventure and love for the ocean.

Dial, Strap, Crown

Water resistant to 200 m/660 ft the “King” Samurai has all the attributes you would expect from a professional Diver’s watch. Firstly, the black dial has light blue highlights and features the PADI ‘Earth’ pattern. Also, it has high-visibility hour markers and hands coated in Lumibrite. Secondly, a legible minute track is also at the extreme edge of the dial. Additionally, the dial is surrounded by a uni-directional turning bezel in black ceramic. Furthermore, the practical black silicone strap has a three-fold clasp with secure lock and push button release. Moreover, the substantial screw-down crown has a grid pattern for improved grip. Finally, the watch has a sapphire crystal with an anti-reflective coating on the inner surface.

Equipped with an automatic 4R35 calibre movement, the Seiko Prospex “King” Samurai Diver Watch is the watch of choice for anyone requiring a stylish, well-made Diver’s watch. For complete peace of mind, it is also covered by a two year manufacturer’s warranty.

  • Automatic movement calibre 4R35 with manual winding capacity
  • 23 jewels
  • Duration: approx 41 hours
  • Date display
  • Stop seconds hand function
  • Stainless steel case with unidirectional black ceramic turning bezel
  • Case dimensions: 43.8mm diameter, 48.7mm length, 12.8mm depth, 22mm lug width
  • Black dial – indexes, hands and bezel with Lumibrite
  • Black silicone accordion diver strap, three-fold clasp with secure lock, push button release with extender
  • Sapphire crystal, anti-reflective coating on inner surface
  • Screw caseback
  • Screw-down crown
  • Water resistant 20 bar (200m)/660ft (diver)
  • Two Year Manufacturer’s Warranty
Additional information

Seiko Prospex



Movement Type

Automatic Mechanical

Case Shape


Dial Colour


Material Type

Stainless Steel

Strap Type


Strap Colour


Water Resistance


Based on 157 reviews
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  1. AB

    Kept updated throughout the process and strap arrived sooner than expected.

  2. A

    Good range of products.

  3. PB

    From a easy to use website, a great customer service and fast delivery I thought Watch Specialist provided a great service. Even when I phoned with a query Suzie was very helpful, she dealt with my concerns in a professional but friendly way. My beautiful watch arrive two days after I order it.

  4. DW

    Easy to order, quick delivery and good customer service

  5. DK

    fast delivery, great prices, good and easy website

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