Free & Fast Shipping On US Orders $20+
Seiko Monster Double Dome Sapphire Crystal – CT056
$44.00
- Material – Sapphire crystal
- Type/Design – Double dome (Domed Top Domed Underside)
- Dome height – 2mm
- AR* coating options – Blue and Clear AR
- *All AR coatings underside only
- Ref dimensions –Diameter 30mm Thickness 4.3mm Edge 2.3mm – Dome 2mm
- Suitable for – Seiko SKX031 SKX033
- SKX779 SKX781 7S26-0350/1 SRP307K1 SRP309K1 SRP311K1 SRP313K1
- SRP315K1 SKX031 SKX033 SZEN002 SZEN006 SZEN007 SZEN009
- SZEN010
- Seiko Mini Baby Turtle* – SRPC35K1 SRPC37K1 SRPC39K1 SRPC41K1
- *No cyclops date magnifier
- Invicta 200M – 8926OB 30mm sapphire
- Important Note – If you have an 8926 Invicta with 29.5mm sapphire go to item number CT091 which we produced for that version.
- Additional info – DD Sapphire crystal upgrade from the OEM SD hardlex crystal. Double Dome so no optical dial distortion even at acute viewing angle – looks superb – one of my top selling sapphires. Superb upgrade to Sapphire for the Mini/Baby Turtle and at the same time getting rid of the unsightly cyclops date magnifier.
63 reviews for Seiko Monster Double Dome Sapphire Crystal – CT056
You must be logged in to post a review.
ARNOLD D. (verified owner) –
Verified review - view original
Spectacular quality/finish, loving the new look and shipping was quick!
admin (store manager) –
Thank you, Arnold, for your review of CT056!
JOSHUA L. (verified owner) –
Verified review - view original
Correct size and shape, wrong color AR; I ordered Green AR got Clear or No AR. I think the bag was mis-labled.
admin (store manager) –
Thank you, Joshua, for your review of CT056! We apologize for any incorrect AR coating that you received. You can always reach out to us if we have sent an incorrect item (in this case AR Coating color), and we’d be happy to exchange the item for the correct AR Coating color!
dittocrystal (verified owner) –
This 30mm crystal fits my new 8926OB just about perfectly. The installation is very easy. The fitting is secure but not as super tight as the SNK803. I am very happy for the result and will post a picture.
anthonypalileo –
A beautiful sapphire upgrade for my SKX031! The double dome is perfect with no distortion as advertised. The blue AR really pops outdoors and brings out the shine of the polished silver hands and hour markers.
dittocrystal –
Very good upgrade for the monster. Easy to install.