Jaeger LeCoultre® calibre # 885 mainspring

Jaeger LeCoultre® mainspring, part # 770, calibre # 885

mainspring to fit Jaeger LeCoultre® calibres: 885, 885S, 886, 886S

*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.