Jaeger LeCoultre® calibre # 9UO lower cap jewel with end-piece, for balance - Fits calibers: 404, 407, 9UO Rolex® 1520 This is a 21 jewel

This is a 21 jewel movement with a date window at the 3 o'clock position

30 mm * included in assortment 67-99139

5 1/2" Equalling Escapement File Cut 3 is a square handled equalling file

case number WV211BB-0

Jaeger LeCoultre® calibre # 9UO lower cap jewel with end-piece, for balance - Fits calibers: 404, 407, 9UO Rolex® 1520 This is a 21 jewelJaeger LeCoultre lower cap jewel with end piece, for balance, part # 330, calibre # 9UO lower cap jewel with end piece, for balance to fit Jaeger LeCoultre calibres: 9UO, 404, 407 *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.