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Jaeger LeCoultre® calibre # 491 special regulator for flat hairspring
Jaeger LeCoultre® special regulator for flat hairspring, part # 309, calibre # 491
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.
$65.00
Jaeger LeCoultre® calibre # 491 special regulator for flat hairspring—
$65.00

Description
Jaeger LeCoultre® special regulator for flat hairspring, part # 309, calibre # 491
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.












