![Jaeger LeCoultre® calibre # 428 balance with flat hairspring, regulated](http://perrinwatchparts.com/cdn/shop/products/LC-408721_00dca566-fcbd-4498-adaa-8116a71ac60f_600x600.png?v=1697235093)
Jaeger LeCoultre® calibre # 428 balance with flat hairspring, regulated
$250.00
SKU LC-408721
Jaeger LeCoultre® balance with flat hairspring, regulated, part # 721, calibre # 428
balance with flat hairspring, regulated to fit Jaeger LeCoultre® calibres: 9RD, 9RO, 10RO, 408, 417, 428, 461, 471, 472, 473, 474, 475
* 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.