pendulum and battery separately
9 mm Toggle and Bar Set are used at the ends of bracelets and necklaces
Scratch & wear resistant
It can be used for electroplating or electro-stripping
O-ring case back gasket to fit Omega® case number: 11620
Jaeger-LeCoultre® 402, 427, 496, 8NR, 8RF, 8RFO Nylon Crown Gasket CN-LC41B Rolex® 1036 GMT pendulum and battery separatelyJaeger LeCoultre 402, 427, 496, 8NR, 8RF, 8RFO Nylon Crown Gasket CN LC41B LeCoultre 402, 427, 496, 8NR, 8RF, 8RFO, nylon crown gasket for inside crown recess, diameter 4. 80 mm, thickness 0. 10 mm * Perrin Supply Ltd is independent of and not affiliated with or sponsored by Jaeger LeCoultre. Jaeger LeCoultre warranty does not apply to parts supplied by Perrin Supply Ltd. Using generic crystals may devalue your watch.