Genuine Omega® winding pinion, 15 teeth on the wheel, 13 teeth on the breguet pinion, part 176.1, Omega® base cal. 12 Rolex® 630 Precimax 250

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30 minutes small register

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Square vise-like grip

Genuine Omega® winding pinion, 15 teeth on the wheel, 13 teeth on the breguet pinion, part 176.1, Omega® base cal. 12 Rolex® 630 Precimax 250Genuine Omega winding pinion, 15 teeth on the wheel, 13 teeth on the breguet pinion, diameter of the hole 1. 60 mm, diameter of the wheel 3. 30 mm, part number 176. 1 Fits calibres: Omega 12 * 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.