Omega® Crown (Waterproof, Tap 0.90 mm), square, diameter 3.00 mm, fits tube 1.60 mm, see all case numbers in description

Omega® Crown (Waterproof, Tap 0.90 mm), square, diameter 3.00 mm, fits tube 1.60 mm, see all case numbers in description

Omega® Yellow Waterproof Crown, Square, diameter 3.00 mm, fits tube 1.60 mm, total height of crown 2.25 mm, short pipe, tap 0.90 mm. Fits Omega® case numbers: 1920042, 1920043, 1920044, 1920054, 1960138, 1960141, 1960147, 1960149, 1960157, 1960158, 1980120, 1980121, 1980122, 1980123, 1980125, 3920007, 3980855, 3980856, 6490147, 7115731, 8115

*Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega®. Omega® warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.