Waterproof Caseback Gasket Compatible with Citizen Bullhead Challenge Timer Chronograph AN3660
High-quality waterproof gasket for Citizen Bullhead Challenge Timer Chronograph AN3660, Case number 0510-S127718. Ensures a tight seal to maintain water resistance. Ideal for routine maintenance.
Features:
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Compatible with Citizen Bullhead Challenge Timer Chronograph AN3660-81A , AN3660-81L , AN3660-81E , AN3660-73X
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Made from durable, high-grade rubber
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Maintains water resistance and internal protection
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Ideal for servicing or replacing worn gaskets
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Easy installation with basic tools
Note: It is recommended to pressure test your watch after gasket replacement to ensure continued water resistance.