Jaeger LeCoultre® calibre # 449 holding down spring - for cock - for Pare-choc Fits calibers: 449, 450, 451, 452, 463, 464, 468, 469, 470, 478, 479, 484, 488, 494 775 Series Ronda Wittnauer 12TS

Wittnauer 12TS

the hour/minute chrono hands at the 6 position have dimensions 90/65 (hour/minute)

case numbers: 5920002

Genuine Rolex® sliding stud for breguet hairspring

Jaeger LeCoultre® calibre # 449 holding down spring - for cock - for Pare-choc Fits calibers: 449, 450, 451, 452, 463, 464, 468, 469, 470, 478, 479, 484, 488, 494 775 Series Ronda Wittnauer 12TSJaeger LeCoultre holding down spring for cock for Pare choc, part # 3206, calibre # 449 holding down spring for cock for Pare choc 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.