Jaeger LeCoultre® calibre # 489 alarm and movement clicking spring screw - see part 5434 Fits calibers: 489, 489/1, 601 mechan, 814, K814, P489 Rolex® 730 fits Omega® case REF 1961055

fits Omega® case REF 1961055

seconds chronograph @ 6

Election 275

length of minute hand 9

70 mm (height) to fit Tag Heuer® case REF HG1039

Jaeger LeCoultre® calibre # 489 alarm and movement clicking spring screw - see part 5434 Fits calibers: 489, 489/1, 601 mechan, 814, K814, P489 Rolex® 730 fits Omega® case REF 1961055Jaeger LeCoultre alarm and movement clicking spring screw see part 5434, part # 57434, calibre # 489 alarm and movement clicking spring screw see part 5434 to fit Jaeger LeCoultre calibres: 489, 489 1, P489, 601 mechan, 814, K814 *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.