![Jaeger LeCoultre® calibre # 428 mainspring - measurement 110-8-11.5 T end](http://perrinwatchparts.com/cdn/shop/products/LC-408770_856ae31f-cee8-425a-9244-168438c1246c_600x600.png?v=1697235104)
Jaeger LeCoultre® calibre # 428 mainspring - measurement 110-8-11.5 T end
$38.35
SKU LC-408770
Jaeger LeCoultre® mainspring - measurement 110-8-11.5 T end, part # 770, calibre # 428
mainspring - measurement 110-8-11.5 T end 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.