Jaeger LeCoultre® calibre # 800 friction spring for sweep second Fits calibers: 800, 810, K830, K831 bushing assortments Driving Pin for Screw Extractor

Driving Pin for Screw Extractor 0

*Product May Differ From Image*

Jaeger LeCoultre® spring yoke

case reference 7700

Jaeger LeCoultre® calibre # 800 friction spring for sweep second Fits calibers: 800, 810, K830, K831 bushing assortments Driving Pin for Screw ExtractorJaeger LeCoultre friction spring for sweep second, part # 471, calibre # 800 friction spring for sweep second to fit Jaeger LeCoultre calibres: 800, 810, K830, K831 *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.