![Jaeger LeCoultre® calibre # 220 alarm hammer screw](http://perrinwatchparts.com/cdn/shop/products/LC-21157498_a8303c7d-0361-4464-93a3-abadf22c2040_600x600.png?v=1697232397)
Jaeger LeCoultre® alarm hammer screw, part # 57498, calibre # 220
alarm hammer screw to fit Jaeger LeCoultre® calibres: 19RLEC, 211, 217, 220
* 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.