Jaeger LeCoultre® calibre # 12A screw for oscillating weight lower bridge Fits calibers: 12A, 12AD, 476, 481 1016 Series Ronda 50mm Sizes 026-045

50mm Sizes 026-045

400 Day Clock Suspension Unit 5B can be identified in the Horolovar 400- Day Repair Guide and is the same as Unit 4

0035") wire brushes are used to achieve a softer or matte finish

850 time side

Jaeger LeCoultre® calibre # 12A screw for oscillating weight lower bridge Fits calibers: 12A, 12AD, 476, 481 1016 Series Ronda 50mm Sizes 026-045Jaeger LeCoultre screw for oscillating weight lower bridge, part # 51132, calibre # 12A screw for oscillating weight lower 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.