7015.90.10.00/Round Sapphire Watch Crystal/Japan

Round Sapphire Watch Crystal from Japan

A precisely cut round glass crystal made from synthetic sapphire for luxury watch faces, classified under HTS 7015.90.10.00 as a round watch glass not optically worked. It provides scratch resistance and clarity essential for timepieces.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Verify the glass is not optically worked (e.g

• no lenses or prisms) to stay in 7015; provide manufacturing specs

• Include supplier certificates confirming round shape and watch glass use to avoid misclassification as parts

• Check for lead content if crystal-like; over 24% PbO shifts to lead crystal subheadings