Balance Staff Jewels Pair from Japan
A matched pair of domed synthetic sapphire jewels designed for watch balance staff pivots, featuring concave polishing to minimize friction. These are critical for rate accuracy in mechanical timepieces. As watch jewels, they are classified as parts of watches under this tariff item.
Duty Rate — Japan → Canada
0%
Import Tips
• Classify these as watch jewels, not as general precision instrument parts, to benefit from the correct tariff treatment
• Provide documentation showing the jewels are specifically designed for watch movements
• Ensure the goods are not part of a complete movement, which would be classified elsewhere