![Jaeger LeCoultre® calibre # K830 regulator for flat hairspring](http://perrinwatchparts.com/cdn/shop/products/LC-480301_ece72a28-34ef-484d-a43c-32a9f913d7ce_600x600.png?v=1697245918)
Jaeger LeCoultre® calibre # K830 regulator for flat hairspring
$29.83
SKU LC-480301
Jaeger LeCoultre® regulator for flat hairspring, part # 301, calibre # K830
regulator for flat hairspring to fit Jaeger LeCoultre® calibres: 10ROL, 480, 800, K830, K831
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Jaeger LeCoultre®. Jaeger LeCoultre® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic parts may devalue your watch.