Jaeger LeCoultre® calibre # 8NR stem spring Fits calibers: 402, 427, 496, 8NR, 8RF, 8RFO spandrels you will need to shake

you will need to shake or swing the watch from 800 to 2

348 or T350006487

fits Omega® case REF 1350018

RL1063 RL 1063 Ronda Slimtech Quartz Movement is a 3 hand (hour/minute/sweep second) movement

Jaeger LeCoultre® calibre # 8NR stem spring Fits calibers: 402, 427, 496, 8NR, 8RF, 8RFO spandrels you will need to shakeJaeger LeCoultre stem spring, part # 447, calibre # 8NR stem spring to fit Jaeger LeCoultre calibres: 402, 427, 496, 8NR, 8RF, 8RFO *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.