Omega® Crown (Hermetic), steel, thin, slightly domed, diameter 4.50 mm, see all case numbers in description

Omega® Crown (Hermetic), steel, thin, slightly domed, diameter 4.50 mm, see all case numbers in description

Omega® Steel Hermetic Crown, thin, slightly domed, diameter 4.50 mm, fits tube 2.00 mm, total height of crown 2.30 mm, medium pipe, tap 0.90 mm. Fits Omega® case numbers: 2398, 2402, 2403, 2412, 2413, 2416, 2445, 2446, 2481, 2482, 2516, 2648, 2658, 2663, 2827, 2841, 2862, 2862/65, 2865, 2888, 2897, 2898, 2979, 2982, 14702, 14703, 14724, 14748, 14758, 14776, 5510044, 5510046

* 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.