8mm (3/16") and has an overall length (total shaft height (b) measuring 15
Valjoux® warranty does not apply to parts supplied byPerrin Supply Ltd
This Seiko S-283 case opener is robust and perfect for watchmakers
Available in 2 cuts
fits Omega® crown 42154
Generic (not genuine) Crown (Waterproof, threaded) to fit Omega® steel, 6.00 mm, case numbers: 5661114, 5961118, 6661114, 6961118 LeCoultre® 426/1 8mm (3/16") and has anGeneric (not genuine) Crown (Waterproof, threaded) to fit Omega steel, 6. 00 mm, case numbers: 5661114, 5961118, 6661114, 6961118 GENERIC Omega Steel Threaded Waterpoof Crown, diameter 6. 00 mm, fits tube 3. 95 mm, total height 7. 40 mm, long pipe, fits tube 090ST1344. Fits Omega case numbers: 5661114, 5961118, 6661114, 6961118 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not apply to parts