Jaeger LeCoultre® calibre # 497/1 balance with flat hairspring, regulated
$250.00
SKU LC-497721
Jaeger LeCoultre® balance with flat hairspring, regulated, part # 721, calibre # 497/1
balance with flat hairspring, regulated to fit Jaeger LeCoultre® calibres: 497, 497/1, 817, 817/1
* 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.