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SKX007 Brushed Black Chapter Ring - White Numerals

A brushed black chapter ring with white hour numerals and white minute markers designed specifically for the replacement of SEIKO SKX007 original plastic chapter ring. An excellent cosmetic enhancement to create a unique visual.

Additionally, this chapter ring has a pin precisely CNC at 12H for easy alignment.

**Please note that in the event the chapter ring alignment is off due to location of chapter ring pin crevice on the case, you can manual align by clipping off the chapter ring pin.

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 Brushed
    4. Colour Black
    5. Hour Markers White, Numerals
    6. Minute Markers White
    7. Dimension As Original
    8. Pin Stabiliser* Yes
      * SKX007 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.
    9. Fit Diver's Watch Case - 42mm, SKX007, SKX009, SKX011, SKX171, SKX173, SKX175 and all 7S26-0020 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 8 reviews
Kirk S. (Edmonton, CA)
Using this mod part for: Full build

Great chapter ring, perfect alignment, perfect finish.

Mike Conlon (Newburyport, US)
Using this mod part for: SKX011
Looks good

I bought this for a build I've yet to do, so right off the bat, looks great, but can't comment on fit or looks, once built.

Olszyca, Michal
Using this mod part for: Namoki titanium skx007
SKX007 Brushed Black Chapter Ring

Very good product , highly recommend it.

Kari-pekka Karjalainen (Helsinki, FI)
Using this mod part for: skx007


Andrew (Attleboro, US)
Using this mod part for: aftermarket skx007 build
Nice Chapter Ring

This chapter ring was perfect for my build. The brushed finish is ideal for the simple black and white layout-it gets the time across without detracting from any other aspect of the build by being too flashy or underwhelming. Perfect alignment too. Would buy again.

Kirk S (Edmonton, CA)
Using this mod part for: Full build
Excellent Chapter ring

Perfect alignment(are you listening Seiko?), zero play with the cantering pin, chapters are aligned perfectly with 60 seconds of space. Numerals are aligned, 12:00 is exactly centred on the space between 6 and 0. The alignment pin is the same size as the socket on the case. Nice work!

Daniele (Turin, IT)
Using this mod part for: Aftermarket case

Really nice piece, one of its kind.

Carl J Grindley (The Bronx, US)
Using this mod part for: aftermarket case
Superb service and great products

Chapter ring was perfect for a technical pilot-based watch design. Fit and finish perfect as usual. LA is my favorite mod supplier and always delivers so quickly and attentively.