Genuine Omega® winding pinion (negative set), part 417, Omega® base cal. 17 NN Rolex® 730 Fits Omega Case Number 8950845

Fits Omega Case Number 8950845

Vacheron 439

high-quality finished blades fold together within protective stainless steel case

Fits Omega® case numbers: 3181

135 x 330 (13")

Genuine Omega® winding pinion (negative set), part 417, Omega® base cal. 17 NN Rolex® 730 Fits Omega Case Number 8950845Genuine Omega winding pinion (negative set), 16 teeth on the wheel, 13 breguet teeth, hole diameter 1. 52 mm, 3. 85 mm diameter of the angled portion of the pinion, part number 417 Fits calibres: Omega 17 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.