SG001 SKX007/SRPD Type 1 Double Dome Sapphire Crystal – Blue & Red AR Coating
Upgrade your Seiko mod with the SG001 Type 1 Double Dome Sapphire Crystal, precision-crafted to fit SKX007 replacement cases and SRPD 5KX models. Featuring a seamless, gap-free design that perfectly complements our slope ceramic inserts with a 31.8mm inner diameter, this premium crystal ensures a clean, continuous profile for your build.
Made from high-quality double dome sapphire, it offers excellent clarity, reduced distortion at any angle, and superior scratch resistance. Choose between blue or red anti-reflective coatings to match your personal style while enhancing legibility.
Ideal for those seeking a smooth, professional finish and long-lasting durability in their custom Seiko watch.
Product Details:
| Height: | 4.8mm |
| Thickness: | 4.2mm |
| Diameter | 31.5mm |
Ensure optimal water resistance and proper glass installation with our extra glass gasket. Ideal for maintenance or modding projects.
Yes.
For U.S. customers, all tariffs, import duties, and related charges are already included in the sale price.
Orders are shipped under Delivered Duties Paid (DDP) terms, so there are no additional charges upon delivery.
What you pay at checkout is final.
We currently ship via Economy Shipping.
Estimated delivery time: 3–4 weeks
Delivery times may vary slightly depending on destination and customs processing.
At the moment, Express shipping is not available.
Orders are carefully prepared and dispatched within 1–3 business days after payment confirmation.
Once a tracking number is provided, your parcel has already been shipped.
Yes. Tracking details will be shared once available.
Please allow a few days for tracking updates to appear, as initial scans may take time. Rest assured, we continue to monitor shipments to ensure they are moving as expected.
✔ Duties and tariffs included
✔ No customs or brokerage fees
✔ No surprise charges upon delivery
Our goal is to make your purchase smooth, transparent, and worry-free.
We take full responsibility for your order and are committed to ensuring it arrives safely.
If you receive a damaged or incorrect item, please contact us immediately so we can assist you.
We are happy to answer any questions regarding installation, compatibility, or product use.
We’ll support you every step of the way — from shipping to proper installation.
If you receive any defective or missing items, please message us immediately. We will review the issue and resolve it accordingly.
Order cancellations:
If the order has not yet been shipped, we will cancel it and process the refund.
If the order has already been shipped, the item must be returned to us before a refund can be processed.
Please note that items damaged during installation are not eligible for replacement or refund. We strongly recommend reviewing installation instructions carefully or seeking professional assistance if needed.
If you have any questions, concerns, or need clarification about our products, shipping, or installation, please don’t hesitate to message us.
We truly appreciate your trust and look forward to serving you again.