Rolex® case numbers can be found in between the case lugs at the 12 o’clock position
Genuine Omega® motion work setting wheel
*Perrin Supply Ltd is independent of and not affiliated with or sponsored by Breitling®
Fits Omega® case numbers: 1910050
Omega® 371
Jaeger LeCoultre® calibre # 19LEC lower cap jewel with end-piece, for balance - Fits calibers: 19.41, 19LEC, 19LECQ, 201, 202, 222 Bulova 11OBAC Rolex® case numbers can beJaeger LeCoultre lower cap jewel with end piece, for balance, part # 330, calibre # 19LEC lower cap jewel with end piece, for balance to fit Jaeger LeCoultre calibres: 19LEC, 19LECQ, 19. 41, 201, 202, 222 *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.