Hermle 70961-740761 precision regulator with real second

This masterpiece of watchmaking craftsmanship only needs to be wound once a month. The movement has 6 ball bearings, 2 each in the drive wheel, auxiliary wheel and minute wheel. 2 ruby bearings each in the impeller, escapement wheel and lever prove that quality is the number one priority with this movement. The pallet anchor has been used with ruby pallets in the Graham escapement. A real seconds display is achieved by 60 steps in one minute on the escapement wheel. The "Huygen'scher slider" with carbon pendulum rod is used for fine adjustment and the double cylinder pendulum completes the picture.