Omega® Crown (Dustproof), steel, case numbers: 7561 cuckoo dancing components & figures genuine Accutron® 102B-13W

genuine Accutron® 102B-13W

Aluminum oxide grit in three grades

case numbers: 1960016

Waltham 750B

window at the 6 o'clock position indicating moon phase

Omega® Crown (Dustproof), steel, case numbers: 7561 cuckoo dancing components & figures genuine Accutron® 102B-13WOmega Crown (Dustproof), steel, case numbers: 7561 Omega Steel Dustproof Crown, flat top, diameter 3. 50 mm, total height of crown including pipe 2. 60 mm, medium pipe, tap 0. 90 mm. Fits Omega case number 7561 *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.