Jaeger LeCoultre® calibre # 497 triangular stud for flat hairspring Fits calibers: 497, 497/1, 817, 817/1 fhs 2061 movement parts #131 Suspension Spring relative to

#131 Suspension Spring relative to the image

calibre # 603

case reference 4087

1500-8 (yellow)

Jaeger LeCoultre® yoke spring screw - small diameter

Jaeger LeCoultre® calibre # 497 triangular stud for flat hairspring Fits calibers: 497, 497/1, 817, 817/1 fhs 2061 movement parts #131 Suspension Spring relative toJaeger LeCoultre triangular stud for flat hairspring, part # 738 1, calibre # 497 triangular stud for flat hairspring 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.