
Genuine Omega® fourth wheel, dia. of wheel 4.49 mm, dia. of pinion 0.68 mm, part 053, Omega® base cal. 12.3 F (see all calibres in description)
Genuine Omega® fourth wheel, height between bearings 1.84, 7 teeth on pinion, 54 teeth on the wheel, diameter of wheel 4.49 mm, diameter of the pinion 0.68 mm, part number 053
Fits calibres:
- Omega® 12.3 F
* 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.
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Shipping & Returns
Description
Genuine Omega® fourth wheel, height between bearings 1.84, 7 teeth on pinion, 54 teeth on the wheel, diameter of wheel 4.49 mm, diameter of the pinion 0.68 mm, part number 053
Fits calibres:
- Omega® 12.3 F
* 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.











