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Seigaiha Dial (Date)


About Our Limited Edition Dials

Seigaiha (青海波) translates into blue waves of the sea.

This geometrical pattern origins from Ancient China to depict sea on geographic map. However for thousands of years, the Japanese have heavily utilised this geometrical pattern from kimono fashion, to pottery and more. Now it has become an iconic symbolism of Japan.

The dial is designed with a deep blue highly glossy enamel finish layered with 100% Swiss Super-LumiNova BGW9 to bring life to the Seigaiha geometrical pattern and mirror polished silver applied indices. This design is a date version. For no date version, visit here . For day date version, visit here

Made exclusively for us with quality assurance by ISO 9001 Certified manufacturers.


    1. Quality Swiss Production Quality, ISO 9001 Certified
    2. Dial Diameter 28.5mm
    3. Surface Finish Glossy Enamel
    4. Beveled Indices Colour Mirror Polished Silver
    5. Lume Applied The Seigaiha geometrical pattern
    6. Lume Type 100% Swiss Super-LumiNova® BGW9
    7. Lume Color Blue (In the night), White (In the day)
    8. Lume Duration Up to 8 hours depending on charge
    9. Fit Crown Both 3 o'clock and 4 o'clock crown positions
      Each dial has 4 legs for either 3 o'clock or 4 o'clock crown positions. To fit either crown position movement, remove 2 legs accordingly by clipping/twisting off the legs.
    10. Fit Movements 7S26, 7S36, 4R15, 4R35, 6R15, NE15, NH25, NH26, NH35, NH36
    11. Fit Models SNK803, SNK805, SNK807, SNK809, SKX007, SKX009, SKX011, SKX013, SKX015, SKX017, SNZF15, SNZF17, SNZF19, SNZG13, SNZG15, SNZH55 and more
    12. SPECIAL To fit SKX013, SKX015, SKX017 models or 7S26-0030 cases - Must be paired with our customised SKX013 Chapter Rings
    1. 1x Watch Dial

    All photos of watches with modification parts are for illustration purposes only and are not included with modification parts purchased.

  • Recommended Mods With:

    1. Swiss Super-LumiNova® BGW9 Hands
    1. A Complete Guide On How To Mod Your SEIKO Watch Dial And Hands (Includes Photos & Video)
    2. Learn about fitting dials with four dial legs

Customer Reviews

Based on 33 reviews
Jonathan Hill (Dudley, GB)
Using this mod part for: Aftermarket 38mm

Actually put this together months ago but never wrote a review. Really nice dial, absolutely flawless. Lume could be brighter, but I'm used to Seiko so that's probably an unfair comparison... Love the watch, such a unique dial and absolutely flawless.

A Polet (Capelle aan den IJssel, NL)

Fast shipping!

Anthony Roque (Oceanside, US)
Using this mod part for: Nh35 movement, aftermarket case
Seigaiha dial

Gorgeous dial, fast shipping. They even followed up with a hand written card. Will definitely be doing business again.

Zachary Goldman (Bethesda, US)
Using this mod part for: Steeldive 1996 Blue

I put this dial in a steeldive SKX homage and it came out amazing.

Mark Gerrard (Farnborough, GB)
Using this mod part for: Skx013
I can think of better


Michael (Shah Alam, MY)
Using this mod part for: SRPD

fanstastic dial. In love with lume and the quality of it. What a pity Just couldn’t get hold on the daydate version.

Carlo (Winter Park, US)
Using this mod part for: 100% aftermarket

Very pleased with how the build looks. LA dials never fail to impress.

McCrae H. Young (Brooklyn, US)
Using this mod part for: I'm Modding a SKX007 Conversion Case with The Crown at The 3 O'Clock Position and using a Pilot Bezel and a Lucius Atelier "Mirror Polished" Chapter Ring "The Great Fathom" Hands.
Seigaiha Dial (Date)

Having a Watch with this Iconic Pattern is a must have for any serious Watch Enthusiast/Modder. I can now add this alongside my MOD with "The Great Wave of Kanagawa" Dial. Shipping was Lightning Fast and arrived Securely Packaged. The Dial is Absolutely Beautiful. I especially adore the Lume which plays well with "The Great Fathom" Hands that I selected to pair with it.

Sun Ching (Taipei, TW)
Using this mod part for: Spb103j1

It’s so beautiful

Cameron Cornwell (Pullman, US)
Using this mod part for: SNK809
A Truly Special Dial

This dial is truly a work of art. The design is crisp and vibrant, emanating craftsmanship and quality. When I get asked about it, nobody mistakes it for a different brand or even a different Seiko model. It's something truly unique and special, and I will treasure it. Lucius Atelier has outdone themselves with this piece.