Replacement Rose-Gold-Tone Crown Compatible with Seiko Solar Tuna Calibre V157A

Restore the appearance and operation of your watch with this replacement rose-gold-tone crown, designed for selected Seiko Solar Tuna watches powered by the V157A calibre.

Manufactured for accurate fitment, this replacement crown is designed to complement the compatible watch case and crown assembly. It is suitable for replacing a lost, scratched, worn, stripped, loose, discoloured, or damaged crown during professional servicing or restoration.

Compatibility cannot be confirmed by movement calibre alone. Please verify your complete watch reference and compare the crown diameter, stem thread, case-tube design, profile, finish, and required seals with the original component before ordering.

Professional installation is strongly recommended. Crown operation, security, and water resistance must be checked after installation. Water resistance is not guaranteed until the completed watch has passed appropriate pressure testing.

(Compatible third-party replacement part—not manufactured, sponsored, or endorsed by Seiko.)

Product Specifications
Product Type: Replacement Watch Crown
Finish: Rose-Gold-Tone
Compatibility: Seiko Solar Tuna
Movement Compatibility: V157A Calibre
Application: Crown Replacement, Watch Servicing, and Restoration
Installation: Professional Installation and Pressure Testing Recommended

Don’t see your watch listed?
Our inventory is always expanding. Email info@wrwatches.com with your complete model or case reference number, and we’ll do our best to locate the correct replacement crown for your watch.