A favourite of clock collectors, the Rolling Ball Clock was invented by Sir William Congreve and patented in 1808. The traverse of the ball along the grooves of the inclined platform regulates the clock by tripping the escapement at the end of each cycle and reversing the slope. The principle of the clock is such that the accuracy of the timekeeping is limited to +/- 15 minutes per day. The movement is hand made from solid brass, polished and gold plated.
- Eight day gold plated fusee movement
- Solid mahogany case with glass canopy
- The three silver plated dials indicate hours, minutes and seconds separately
- Limited Production
- Certificate of Authenticity
Height:14" (36cm)
Width:11.5" (29cm)
Depth:10.75" (27cm)
Buy this on 0% finance (minimum deposit 20%):
over 12 months for £439.67 a month.
over 24 months for £219.83 a month.
over 36 months for £146.56 a month.
Total amount payable £6,595.00
Click on the 'Order' button below to see payment options that are available.
