![Jaeger LeCoultre® calibre # 491 click spring](http://perrinwatchparts.com/cdn/shop/products/LC-460430_dd06fb7c-2b82-4b55-b13b-7d1f1b3a89e6_600x600.png?v=1697241156)
Jaeger LeCoultre® click spring, part # 430, calibre # 491
click spring to fit Jaeger LeCoultre® calibres: 9OL, 9OLN, 460, 490, K490, 491
* 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.