![Jaeger LeCoultre® calibre # 436 setting lever spring](http://perrinwatchparts.com/cdn/shop/products/LC-424445_056d3108-a26d-4510-87d0-985e2886d727_600x600.png?v=1697235269)
Jaeger LeCoultre® setting lever spring, part # 445, calibre # 436
setting lever spring to fit Jaeger LeCoultre® calibres: 11L, 11LC, 11LCN, 11LO, 11LSC, 424, 436, 437, 438, 486, 806
* 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.