Jaeger LeCoultre® calibre # 497 balance staff - for shock protected device Fits calibers: 497, 497/1, 817, 817/1 A. Michel 382 Jaeger LeCoultre® screw for date

Jaeger LeCoultre® screw for date jumper

using a 362 battery with hand dimensions 120/70/20 (hour/minute/sweep second)

End Type: Hook End

Genuine Omega® oscillating weight bearing mounted

these are crystal retaining rings for case ST-2672

Jaeger LeCoultre® calibre # 497 balance staff - for shock protected device Fits calibers: 497, 497/1, 817, 817/1 A. Michel 382 Jaeger LeCoultre® screw for dateJaeger LeCoultre balance staff for shock protected device, part # 728, calibre # 497 balance staff for shock protected device 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.