![Jaeger LeCoultre® calibre # 800 regulator for flat hairspring](http://perrinwatchparts.com/cdn/shop/products/LC-480301_799b41a7-d2cc-4fd2-b34b-818a16b10990_600x600.png?v=1697242431)
Jaeger LeCoultre® calibre # 800 regulator for flat hairspring
$39.00
SKU LC-480301
Jaeger LeCoultre® regulator for flat hairspring, part # 301, calibre # 800
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.