Omega® Crown (Hermetic), steel, square, diameter 2.50 mm, see all case numbers in description

Omega® Crown (Hermetic), steel, square, diameter 2.50 mm, see all case numbers in description

Omega® Steel Hermetic Crown, square, diameter 2.50 mm, fits tube 1.60 mm, total height of crown 1.70 mm, flush pipe, tap 0.80 mm. Fits Omega® case numbers: 1950047, 1960305, 3950828, 3950833, 3950837, 5910338, 5950058, 5950076, 5950092, 5950837, 5950848, 5950849, 7950837, 7950848. 7950849, 7950876, 7950877, 8950849, 8950876, 8950877

* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Omega®. Omega® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic parts may devalue your watch.