Jaeger LeCoultre® calibre # 449 ratchet wheel Fits calibers: 449, 450, 451, 452, 463, 464, 468, 469, 470, 478, 479, 484, 488, 494 Omega® 1861 *This model does not come

*This model does not come with soft backing

fits Omega® 490

10 x 202 (8")

Genuine Omega® clutch lever spring (yoke spring )

original vintage

Jaeger LeCoultre® calibre # 449 ratchet wheel Fits calibers: 449, 450, 451, 452, 463, 464, 468, 469, 470, 478, 479, 484, 488, 494 Omega® 1861 *This model does not comeJaeger LeCoultre ratchet wheel, part # 415, calibre # 449 ratchet wheel to fit Jaeger LeCoultre calibres: 449, 450, 451, 452, 463, 464, 468, 469, 470, 478, 479, 484, 488, 494 *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.