Jaeger LeCoultre® sweep second pinion, part # 275, calibre # 11LSC
sweep second pinion to fit Jaeger LeCoultre® calibres: 11LSC, 437
* 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.