Jaeger LeCoultre® calibre # 11L dial screw Fits calibers: 11L, 11LC, 11LCN, 11LO, 11LSC, 424, 436, 437, 438, 486, 806 Rolex® 1315 GENERIC Omega® Yellow Threaded Waterproof

GENERIC Omega® Yellow Threaded Waterproof Crown

Adec® crystal reference A54-89323

Measures 20mm diameter

This is the replacement spring only (without the eyeloupe) for the Bergeon® ARY magnifying glass

skeleton @ 7 to view balance wheel

Jaeger LeCoultre® calibre # 11L dial screw Fits calibers: 11L, 11LC, 11LCN, 11LO, 11LSC, 424, 436, 437, 438, 486, 806 Rolex® 1315 GENERIC Omega® Yellow Threaded WaterproofJaeger LeCoultre dial screw, part # 5750, calibre # 11L dial screw 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.