Seiko 5 SNK Double Dome Sapphire Crystal – 30mm – CT063

$38.00

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  • Material – Sapphire crystal
  • Type/Design – Double dome (Domed Top – Domed Underside)
  • Dome Height – 1.5mm
  • AR* coating options – Blue, Clear AR
  • *All AR coatings underside only
  • Ref dimensions: Dia 30mm Thickness 2.5mm – 1.5mm Dome – Edge 1.0mm
  • Suitable for – Seiko 5 and 5 Sports and Chronographs
  • SNK SNKK (Speedracer) SNKF SNKH SNKL15 SNKL17 SNKL19 SNKL23 SNKL28
  • SNKK25 SNKK27 SNKK29 SNK373 SNKH03
  • SNKH09 SNKH05 SNKH07 SNKF55 SNKF59 SNKF57 SNKH47 SNKK27
  • SNKE49 SNKE51 SNKE53 SNKE54 SNKE56 SNKE51K1
  • Military style – SNK803 SNK805 SNK807 SNK809 SNKM95
  • Chronographs – 7A38-6080 7A38-7010 7A38-701B 7A28-7120
  • SNKL – Case ref 7S26-03V0
  • PLUS, literally 100’s of other SEIKO 5 models with a 30mm crystal.
  • 29mm version Go to CT083 if you require a 29mm version of this DD Sapphire.
  • Suits a mass of Seiko 5 watches that take a 30mm press in @1mm edge height crystal – Superb when fitted a real gem of a sapphire – Double Dome so absolutely no optical dial distortion.

141 reviews for Seiko 5 SNK Double Dome Sapphire Crystal – 30mm – CT063

  1. christopher eskridge (verified owner)

    Great Crystal, fast shipping, made my wife’s day when I completed her watch.

    Image #1 from christopher eskridge
  2. Ryan (verified owner)

    Verified reviewVerified review - view originalExternal link

    Perfect for my daughters SNK803!!!! She loves it!!!!

    Image #1 from Ryan
    • admin (store manager)

      Thank you, Ryan, for your review and picture of the CT063 Crystal!

  3. Vladimir F. (verified owner)

    Verified reviewVerified review - view originalExternal link

    I would give 5 stars if the AR coating was at all effective. As it is, the AR coating does nothing but introduce a small greenish reflection ghosting the main reflection. Absolutely useless as anti-reflective coating. Otherwise a very good crystal. Went in as expected and looks really good. Time will tell how it holds up.

    • admin (store manager)

      Thank you, Vladimir, for your review of the CT063 crystal. AR Coating is subjective to many variables. Our AR Coating and sapphire crystals go through 5 levels of testing and quality control before they get to us, and then a final check before they are sent to our customers. We’ve never had an issue with AR Coating as it pertains to the actual function of it, and we’ve sold 20,000+ sapphire crystals.

  4. Victoria S. (verified owner)

    Verified reviewVerified review - view originalExternal link

    Great product and fitment. Great seller also.

    • admin (store manager)

      Thank you, Victoria, for your review of the CT063 Crystal!

  5. Charles L. (verified owner)

    Verified reviewVerified review - view originalExternal link

    Fits perfectly. A great way to upgrade your Seiko SNK.

    • admin (store manager)

      Thank you, Charles, for your review of the CT063 Crystal!

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