Omega® Crown (Waterproof, Tap 0.90 mm), case numbers: 396.1020, 795.1020, 795.1022, 895.1022 AS 1624 part # 5510

part # 5510

Miyota 5S30

Citizen B235M

Eterna® “O” Ring Case Back Gasket ET-GSKT05

5 cm in length and 5 cm in width

Omega® Crown (Waterproof, Tap 0.90 mm), case numbers: 396.1020, 795.1020, 795.1022, 895.1022 AS 1624 part # 5510Omega Crown (Waterproof, Tap 0. 90 mm), case numbers: 396. 1020, 795. 1020, 795. 1022, 895. 1022 Omega Titanium Matt Finish Waterproof Crown, 6 notches, diameter 3. 50 mm, fits tube 1. 60 mm, total height of crown 2. 10 mm, flush pipe, tap 0. 90 mm. Fits Omega case numbers: 3961020, 7951020, 7951022, 8951022 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not apply to parts supplied byPerrin