Overall length 4 1/4"
Chamfering Tool 10 mm Bergeon Swiss quality chamfering cutter is used with the Bergeon bushing tool
This particular movement is used in large wrist watches as well as pocket watches
Pendulum length is indicated on the plate of the clock
90 mm (hour/min
Zenith® Genuine, Vintage Crown (Waterproof), outside diameter: 4.5 mm, total height: 2.45 mm, colour: rose gold, flush pipe, square with 4 motifs in corner ear piercing studs Overall length 4 1/4"Zenith Genuine, Vintage Crown (Waterproof), outside diameter: 4. 5 mm, total height: 2. 45 mm, colour: rose gold, flush pipe, square with 4 motifs in corner Colour: rose gold, Outside Diameter of Crown (mm) 4. 5, Height of Crown Only (mm) 2, Total Height of Crown (mm) 2. 45, Tap (mm) Thread Size of Stem: 0. 9, flush pipe, square with 4 motifs in corner *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Zenith. Zenith warranty