Omega® Crown (Waterproof, Tap 1.00 mm), yellow, diameter 5.00 mm, case numbers: 2354, 2878, 245.704

Omega® Crown (Waterproof, Tap 1.00 mm), yellow, diameter 5.00 mm, case numbers: 2354, 2878, 245.704

Omega® Yellow Waterproof Crown, domed, diameter 5.00 mm, fits tube 2.50 mm, total height 2.80 mm, flush pipe, tap 1.00 mm. Fits Omega® case numbers: 2354, 2878, 245704

* 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.