Jaeger LeCoultre® calibre # 12A screw for oscillating weight upper bridge Fits calibers: 12A, 12AD, 476, 481 Omega® 27.96 NN These Bellows are most commonly

These Bellows are most commonly used for older Cuckoo Clocks

80 mm x 18

part # 723

Genuine Rolex® third wheel 50 teeth

Jaeger LeCoultre® calibre # 12A screw for oscillating weight upper bridge Fits calibers: 12A, 12AD, 476, 481 Omega® 27.96 NN These Bellows are most commonlyJaeger LeCoultre screw for oscillating weight upper bridge, part # 51131, calibre # 12A screw for oscillating weight upper bridge to fit Jaeger LeCoultre calibres: 12A, 12AD, 476, 481 *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.