Generic (not genuine) Crown (Waterproof, threaded) to fit Omega® steel, 5.50 mm, case numbers: 1651623, 1681613, 1681622, 1681623, see all case numbers inside Minerva® hands (timer / stopwatch) 1980062169

1980062169

Side Opening Bellow 15 cm makes the authentic "cuckoo" sound from a Cuckoo Clock

and 5 bushings of B16 to B30

Hanhart 72

Thickness is

Generic (not genuine) Crown (Waterproof, threaded) to fit Omega® steel, 5.50 mm, case numbers: 1651623, 1681613, 1681622, 1681623, see all case numbers inside Minerva® hands (timer / stopwatch) 1980062169Generic (not genuine) Crown (Waterproof, threaded) to fit Omega steel, 5. 50 mm, case numbers: 1651623, 1681613, 1681622, 1681623, see all case numbers inside GENERIC Omega Steel Threaded Waterproof Crown, diameter 5. 50 mm, fits tube 2. 60 mm, total height 6. 10 mm, long pipe, tap 0. 90 mm, supplied with tube. Fits Omega case numbers: 1651623, 1681613, 1681622, 1681623, 1681635, 1961522, 1961523 *Perrin Supply Ltd is independent of and not affiliated