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SKX013 Mirror Polished Silver Chapter Ring

A mirror polished silver chapter ring designed specifically for the replacement of SEIKO SKX013 original plastic chapter ring. An excellent cosmetic enhancement to create a lush and clean visual.

Dimension of this chapter ring has been customised for greater clearance, perfect fitting and pairing of our dials onto SKX013.

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


    1. Quality Swiss Production Quality, ISO 9001 Certified
    2. Material 316L Stainless Steel
    3. Surface Finish Mirror Polished
    4. Color Silver
    5. Dimension Half the size of OEM for greater clearance
    6. Outer Diameter 28.5mm
    7. Inner Diameter 26.5mm
    8. Pin Stabiliser* Without
      * SKX013 original plastic chapter ring has a protruding pin at the base to stabilise the alignment of its hour and minute markers to the watch dial. However, given the uniform structure and design of this chapter ring, alignment should not be affected. Alternatively, adhesive can be used to secure chapter ring alignment.
    9. Fit SKX013, SKX015, SKX017 and all 7S26-0030 Watch Cases
    1. 1x Chapter Ring

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

  • Recommended Mods With:

    1. Watch Dials with 100% Swiss Super-LumiNova BGW9 Blue Lume
    2. Watch Hands with 100% Swiss Super-LumiNova BGW9 Blue Lume

Customer Reviews

Based on 4 reviews
Using this mod part for: SKX013
Very nice chapter ring

I am very satisfied with this polished chapter ring.
Thanks to the chapter ring, I have been able to use an SKX007 dial for my SKX013!

Thanks for the review and sharing your mod Laurent! Glad you can fit the dial you like now =D
Using this mod part for: SKX013
Exactly what I’ve been looking for

This is perfect for modders who want to use aftermarket or even other seiko dials from full size watches (007 fitment). Where the indices are spread out and would be hidden/hit by the OEM chapter ring. Best price that I’ve seen as well (the only other company selling a 013 specific chapter ring was charging $40+). The finishing and fitment is spot on.
Shipped international but came fast, got a personally written thank you as well. Great brand overall.

I had asked previously about the hand sizing clearance prior to buying, which can be seen in the questions tab.

Included are some before and after pictures, though it is a bit hard to see because the ring is polished very nicely.

Thank you Ian for the amazing review!! That's a stunning mod. Love the the top hat sapphire combo =D
Using this mod part for: SKX013

Exactly what I needed. Product exactly as specified, very fast proccessing, shipping on time. Will shop again!

Thanks Sam for your review! Happy you got it fast and on time across the ocean. My gracious thanks also goes to the ever hardworking postmen! =D
Using this mod part for: SKX013

This is a quality SS chapter ring, easy to install even for this beginner modder!!!! Will be buying more from Lucius in the future!!!

Thanks a lot Louie! =)

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