Jaeger LeCoultre® calibre # 9OLN special regulator for flat hairspring Fits calibers: 490, 491, 9OLN, K490 weight shells & accessories This movement is a gents

This movement is a gents 10 1/2 ligne movement with a diameter of 23

and grooved cases

Accutron® 3868-1 3900-2 Waterproof Japanese Style Crown

Bergeon Replacement Chucks for 64-5674 are replacement Chucks for product number 64-5674 - Vice for Holding Watches

Economical Bracelet Pin Plier is designed to help you remove and replace bracelet pins quickly and smoothly

Jaeger LeCoultre® calibre # 9OLN special regulator for flat hairspring Fits calibers: 490, 491, 9OLN, K490 weight shells & accessories This movement is a gentsJaeger LeCoultre special regulator for flat hairspring, part # 309, calibre # 9OLN special regulator for flat hairspring to fit Jaeger LeCoultre calibres: 9OLN, 490, K490, 491 *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.