Omega® Crown (Waterproof), fits Omega Case Number 186.1999, 186.2000

Omega® Crown (Waterproof), fits Omega Case Number 186.1999, 186.2000

Omega® Titanium Waterproof Crown, 3 rings, diameter 6.00 mm, fits tube 2.50 mm, total height 4.80 mm, flush pipe, tap 0.90 mm. Fits Omega® case numbers: 1861999, 1862000

* 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.