Jaeger LeCoultre® calibre # 11BF winding stem - Fits calibers: 11BF, 409 Omega® 371 The Yellow Dial Grommet 12

The Yellow Dial Grommet 12

1980060169

friction into case

Chain Pulley 1 1/2" (38 mm) is a brass chain pulley with a diameter of 38 mm

Round 11/16" ( 17 mm) with a height of almost 3/8" (9mm)

Jaeger LeCoultre® calibre # 11BF winding stem - Fits calibers: 11BF, 409 Omega® 371 The Yellow Dial Grommet 12Jaeger LeCoultre winding stem, part # 401, calibre # 11BF winding stem to fit Jaeger LeCoultre calibres: 11BF, 409 *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.