![Jaeger LeCoultre® calibre # 402 clicking spring](http://perrinwatchparts.com/cdn/shop/products/LC-496434_41a1757e-ef52-43cd-8088-6a4d2ac8e9cc_600x600.png?v=1697233506)
Jaeger LeCoultre® clicking spring, part # 434, calibre # 402
clicking spring to fit Jaeger LeCoultre® calibres: 8RF, 8RFO, 402, 427
* 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.