Genuine Omega® third wheel (open face), ht. between bearings 3.33 mm, part 051, Omega® base cal. 13 (see all calibres in description) Rolex Genuine Vintage Crystals remove the white plastic clip

remove the white plastic clip underneath the crown

Fits Omega® case numbers: 7951001

Bulova 8AA

fits Omega® 250

Overall length 4 3/4"

Genuine Omega® third wheel (open face), ht. between bearings 3.33 mm, part 051, Omega® base cal. 13 (see all calibres in description) Rolex Genuine Vintage Crystals remove the white plastic clipGenuine Omega third wheel open face, height between bearings 3. 33 mm, 10 leaves on the pinion, 75 teeth on the wheel, diameter of wheel 8. 96 mm, dia. of pinion 1. 36 mm, part number 051 Fits calibres: Omega 13 Omega 13 NN * Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not apply to parts supplied by Perrin Supply Ltd.