Jaeger LeCoultre® calibre # 489 regulator for flat hairspring Fits calibers: 489, 489/1, 601 mechan, 814, K814, P489 clock barrels Can also be shortened by

Can also be shortened by 5mm at the clasp

minute work cock screw to fit Jaeger LeCoultre® calibres: 882

crown wheel seat for movement to fit Jaeger LeCoultre® calibres: 910

minute hands are 10

Jaeger LeCoultre® calibre # 489 regulator for flat hairspring Fits calibers: 489, 489/1, 601 mechan, 814, K814, P489 clock barrels Can also be shortened byJaeger LeCoultre regulator for flat hairspring, part # 301, calibre # 489 regulator for flat hairspring to fit Jaeger LeCoultre calibres: 489, 489 1, P489, 601 mechan, 814, K814 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Jaeger LeCoultre. Jaeger LeCoultre warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.