Omega® Crown (Waterproof, Tap 0.90 mm), case numbers: 166.0094, 166.0134, 166.0160, 166.0161, 166.0162, 366.0830

Omega® Crown (Waterproof, Tap 0.90 mm), case numbers: 166.0094, 166.0134, 166.0160, 166.0161, 166.0162, 366.0830

Omega® Steel Waterproof Crown, square, diameter 4.00 mm, fits tube 2.00 mm, total height 2.65 mm, flush pipe, tap 0.90 mm. Fits Omega® case numbers: 1660094, 1660134, 1660160, 1660161, 1660162, 3660830

*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.