SapphireWatchCase Journal

How to Prepare an RFQ for a Custom Sapphire Watch Case

August 7, 2026 · Technical article

A clear RFQ should include drawings, 3D models, key dimensions, quantity, target color, surface finish, assembly drawings and tolerance requirements. Early manufacturability review helps reduce machining and polishing risk before production.

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Share a drawing, 3D model or reference sample. We will review the sapphire route, case geometry, movement fit, edge risk, visible surfaces and inspection requirements before quotation.

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