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Discontinued

SKX013 Brushed Silver Chapter Ring

A brushed silver chapter ring for SKX013 builds.

A 1mm-wide replacement for the SEIKO SKX013 original plastic chapter ring, or for use on our cases. Dimensions customised for greater clearance, perfect fitting and a clean pairing with our dials. A cosmetic enhancement that sharpens the whole dial.

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

    1. Quality Swiss Production Quality, ISO 9001 Certified
    2. Material Brass
    3. Surface Finish Brushed
    4. Colour Silver
    5. Dimension 1mm (width reduction of OEM for greater clearance)
    6. Outer Diameter 28.5mm
    7. Inner Diameter 26.5mm
    8. Pin Stabiliser Without — uniform design holds alignment; adhesive may be used to secure
    9. Fit SKX013, SKX015, SKX017, all 7S26-0030 cases, and our cases
    1. 1x Chapter Ring

    All photos of watches with modification parts are for illustration only and are not included with the chapter ring purchase.

  • Recommended mods with:

    1. Seiko Mod Dials
    2. Seiko Mod Hands

Questions, Answered

Everything worth knowing before you build.

What is a chapter ring on a watch?

The chapter ring is the ring that sits between the dial edge and the case, carrying the minute and hour markings around the dial. On SEIKO's SKX models it's a plastic part from the factory; ours is machined brass with printed markings for a crisper, more finished look. Swapping it is one of the simplest cosmetic upgrades in a Seiko mod — a small part with a big effect on how sharp the dial side reads.

What is an SKX013 chapter ring and why does it matter?

A specific size and spec used by Seiko in the SKX013 (discontinued 2019). The LA smaller-case lineup all uses this same spec, which means dozens of chapter ring designs work across every smaller case in the catalogue.

Will this chapter ring fit my SKX013?

Yes — it's made for the SKX013 and also fits the SKX015, SKX017, all 7S26-0030 watch cases, and our own cases. Dimensions are customised over the OEM ring for greater clearance and a clean pairing with our dials.

How does the chapter ring stay aligned without the OEM's pin?

The SKX013's original plastic chapter ring has a protruding pin at its base to lock the hour and minute markers in line with the dial. Our ring does away with the pin — its uniform structure means alignment isn't affected in normal fitting. If you want it locked absolutely solid, a small amount of adhesive can be used to secure the ring's position.

Should I choose the normal or the ultra thin chapter ring?

The choice depends on your dial, not the caseboth sizes fit every Ultra Thin Edition case. If your dial has applied (raised) indices, the ultra thin chapter ring is the better choice because its slimmer profile gives the indices clearance instead of resting on top of them. If your dial is flat-printed (no applied markers), either size works. When in doubt, the ultra thin chapter ring is the safer default because it works with both dial types.

Do I need to remove the sapphire crystal to install the chapter ring?

No — and that's the whole point of us pre-installing the sapphire for you. The chapter ring sits on top of the dial inside the case, not under the crystal, so the crystal stays where it is throughout the build. (If you ever do need to remove the sapphire — for example, to replace it — that's a workshop job we handle for you, not an at-home step.)

This brushed silver chapter ring offers exceptional quality with "perfect fit" and excellent finish. Customers praise its slim design that allows SKX007 dials to fit SKX013 cases without covering dial markers. "Well finished all over" with superior compatibility versus standard rings. Fast delivery and outstanding customer service noted.

  • Best chapter rings for skx013 to accept 007 dials
  • Exactly as described and no fitment issues. Beautiful piece.
  • Manufactured to arguably equal if not better standards than the OEM.
  • 5 stars: 42 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
A
Andy N. (Glen Burnie, US)
Vintage Dial? No problem!

I have been stuck, STUCK with trying to figure out how to fit a beautiful vintage dial that's 27.5mm, just a single mm off from a generic Seiko mod dial (geez can you notice the gap), until I tried LA's chapter ring. It solved literally all my problems. It fits beautifully. 10/10 definitely and absolutely recommend if you're dealing with Seiko Lord Matic (LM 5606) dials

I
Iain M. (Bermondsey, GB)
Using this mod part for: Aftermarket
Solid chapter ring

Well finished all over. @allthetimemods

B
Ben (Sydney, AU)
Using this mod part for: SKX013
Great quality!

Hi Adriel,

Just wanted to drop a review and also thank you for the personal note. It was a really nice touch!

Turns out I didn't actually need this chapter ring for my mod as the case I was using already had one in place. I'm sure I'll use it in another mod eventually though.

I've posted a photo of the completed the mod below. SNK809 into an SKX013 (clone) case.

Cheers!
Ben

P
PJ (Bangkok, TH)
Using this mod part for: Skx013
Nice slim chapter ring

Not sure how the mod was going to turn out, but it looks great once done, adds a bit of depth to the dial. Top quality parts as always.

J
Jeffrey S. (Thornhill, CA)
Using this mod part for: Aftermarket Mini Turtle
Five stars!!

Exactly as described and no fitment issues. Beautiful piece. 👍👍

K
Kade M. (Burwood, AU)
Using this mod part for: SKX013
Best chapter rings for skx013 to accept 007 dials

As the title suggests, these chapter rings allow me to fit normal 007 dials into the skx013 without worry of interference with indices.

J
Jay M. (Millis, US)
Using this mod part for: Aftermarket SKX013 case build
Always a pleasure

Great, innovative products. Great shipping to the U.S.

B
Bo (Gothenburg, SE)
Using this mod part for: SKX013 aftermarket
Perfect!

I'm really pleased this thinner ring is available soo I could use a standard 28,5 dial in my SKX013 project without the edge getting covered by the narrower standard ring. Many thanks! =)

V
Vorawat C. (Bangkok, TH)
Using this mod part for: SKX013
Great product! Execellent delivery!

Very nice chapter ring that fits nicely into SKX013. This product unlocks the full potential of fitting SKX007 sized dial within SKX013 case.

A
Alf (Singapore, SG)
Using this mod part for: SKX013
SKX013 brushed silver CR

Very fast delivery. Can fit skx007 dial with this chapter ring.

K
Ken (Honolulu, US)
Using this mod part for: SKX013/005
Better fitting chapter ring for skx013

Great communication with Adriel!
Nicely finished, fits well.
I now prefer this size chapter ring for the skx013 or its variants because it gives the dial a less cluttered look, better proportionally sized for the mid-size skx.
Here’s some pics of the LA ring next to OEM ring and how each looks on the dial.
Looking forward to more great products from LA!

<p>Thanks for your kind words and sharing your photos Ken! I will definitely continue to do my best and come up with interesting mod parts =D</p>

Q
Q N. (Rock Hill, US)
Using this mod part for: Skx013
Finally!!

Finally someone took their time to create a chapter ring for the SKX013. Fitment is great and finish is superb.

Thanks Q for your review and sharing your mod! Awesome piece. Got to love SKX013. =)

K
Kenny L. (Singapore, SG)
Using this mod part for: Skx013
Skx013 chapter ring

Honestly I don't know how it'll look like on my skx013 yet, since I'm planning to bring this chapter ring as well as other mod parts to a local watch maker for modification in another week or so. But I'm pleased with the fast delivery and Adriel's post sales services. There's no reason for me to not support a local business like this one if I can get what I need/want. Keep up the good work.

Thanks Kenny for your kind words and earnest support! Will continue to do my very best. Stay tune as more SKX013 parts will be coming this year.

M
Mike (Phoenix, US)
Using this mod part for: Ultra thin
Chapter ring

Looks great

J
J. (Arnold, US)
delicate and strong!

Well made and well finished, a remarkably thin chapter ring!

W
Willy S. (Jakarta, ID)
Using this mod part for: Skx013
The only chapter ring you need

For whom bothered by minute marker got hidden by chapter ring.. to maximize dial view, so sleek!

E
Eliot M. (Seattle, US)
Using this mod part for: skx013 aftermarket mini turtle conversion case
nice

brushed finish chapter ring is clean and smooth

W
Wolfgang (Vaterstetten, DE)
Using this mod part for: SKX013 aftermarket with crown at 3
Custom skx013

This chapter ring provides much better compatibility with seiko dials than the standard chapter ring of the competition. The only dial that did not fit for me was an original Samurai dial. The others fit perfectly.

W
Wilfried D. (Saint-Sauveur-sur-Ecole, FR)
Using this mod part for: Skx013
Just perfect

Perfect for my mod, a skx013 mod bb58👍

G
Graham R. (Minneapolis, US)

SKX013 Brushed Silver Chapter Ring