Omega® Crown (Waterproof, Tap 1.00 mm), case numbers: 145.0022, 145.0039 Durowe 1278 6mm Spring Ring a round

6mm Spring Ring a round spring ring that is available in 14kt yellow

It can carry longer hands for larger clock projects

part # 195

Chime Drum 1050

021 or T358006766

Omega® Crown (Waterproof, Tap 1.00 mm), case numbers: 145.0022, 145.0039 Durowe 1278 6mm Spring Ring a roundOmega Crown (Waterproof, Tap 1. 00 mm), case numbers: 145. 0022, 145. 0039 Omega Yellow Waterproof Divers Crown, diameter 6. 70 mm, fits tube 2. 50 mm, total height 4. 70 mm, medium pipe, tap 1. 00 mm. Fits Omega case numbers: 1450022, 1450039 *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.