Jaeger LeCoultre® calibre # 601 mechan alarm clicking spring screw - see part 5434

Jaeger LeCoultre® alarm clicking spring screw - see part 5434, part # 57434, calibre # 601 mechan

alarm clicking spring screw - see part 5434 to fit Jaeger LeCoultre® calibres: 489, 489/1, P489, 601 mechan, 814, K814

* 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.