Genuine Omega® clutch wheel, 13 teeth and 13 breguet teeth, hole 1.10 mm, total height 2.65 mm, part number 418, fits Omega® 13 NN MST 411 is used to remove and

is used to remove and install the old style Rolex® 6

the special construction with a grooved diaphragm around its circumference

ETA2892-A2 Automatic Mechanical Watch Movement with Date is a gents movement 11 1/2 ligne (25

Barrel #55

nylon crown gasket for inside crown recess

Genuine Omega® clutch wheel, 13 teeth and 13 breguet teeth, hole 1.10 mm, total height 2.65 mm, part number 418, fits Omega® 13 NN MST 411 is used to remove andGenuine Omega clutch wheel, 13 teeth and 13 breguet teeth, hole 1. 10 mm, total height 2. 65 mm, part number 418, fits 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.