![Jaeger LeCoultre® calibre # 817 reduction gear](http://perrinwatchparts.com/cdn/shop/products/LC-4971481_9317cb45-c4c9-482c-bede-8ddb71b21cfc_600x600.png?v=1697245024)
Jaeger LeCoultre® reduction gear, part # 1481, calibre # 817
reduction gear 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.