Jaeger LeCoultre® calibre # 497 plate-fastener Fits calibers: 497, 497/1, 817, 817/1 ETA quartz watch movements *Perrin Supply Ltd is independent

*Perrin Supply Ltd is independent of and not affiliated with or sponsored by Swiss Army®

of wheel 7

The center shaft has a diameter of 7

To be used for a wide range of Hermle movements

Jaeger LeCoultre® calibre # 497 plate-fastener Fits calibers: 497, 497/1, 817, 817/1 ETA quartz watch movements *Perrin Supply Ltd is independentJaeger LeCoultre plate fastener, part # 176, calibre # 497 plate fastener to fit Jaeger LeCoultre calibres: 497, 497 1, 817, 817 1 *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.