Jaeger LeCoultre® calibre # 11L balance staff - measurement 272-80-40-30 Fits calibers: 11L, 11LC, 11LCN, 11LO, 11LSC, 424, 436, 437, 438, 486, 806 fhs 150 movement parts Internal dimensions of tank: 23

Internal dimensions of tank: 23

hole size: 70/130 (minute/hour) * sold by the pair

black tint

third wheel and pinion - 18000 beats - 6 leaf pinion to fit Jaeger LeCoultre® calibres: 8RF

These items are supplied as a package of 12 pieces

Jaeger LeCoultre® calibre # 11L balance staff - measurement 272-80-40-30 Fits calibers: 11L, 11LC, 11LCN, 11LO, 11LSC, 424, 436, 437, 438, 486, 806 fhs 150 movement parts Internal dimensions of tank: 23Jaeger LeCoultre balance staff measurement 272 80 40 30, part # 723, calibre # 11L balance staff measurement 272 80 40 30 to fit Jaeger LeCoultre calibres: 11L, 11LC, 11LCN, 11LO, 11LSC, 424, 436, 437, 438, 486, 806 *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.