Jaeger LeCoultre® calibre # 11LSC third wheel and pinion, long pivot Fits calibers: 11LSC, 437 five strand clasps Genuine Omega® coupling yoke spring

Genuine Omega® coupling yoke spring

40 mm f-shape plastic cylinder type crystal

Bergeon Right Hand Mainspring Winder Handle Handle only to attach to Bergeon right handed winders sold separately

After installing a new capacitor in your watch

Jaeger LeCoultre® calibre # 11LSC third wheel and pinion, long pivot Fits calibers: 11LSC, 437 five strand clasps Genuine Omega® coupling yoke springJaeger LeCoultre third wheel and pinion, long pivot, part # 214, calibre # 11LSC third wheel and pinion, long pivot to fit Jaeger LeCoultre calibres: 11LSC, 437 *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.