![Jaeger LeCoultre® calibre # 813 balance staff](http://perrinwatchparts.com/cdn/shop/products/LC-812723_18daac7f-8790-4709-a32d-57de24bf5d8a_600x600.png?v=1697243568)
Jaeger LeCoultre® balance staff, part # 723, calibre # 813
balance staff to fit Jaeger LeCoultre® calibres: 812, K812, P812, 813, K813, P813
* 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.