How long is the pendulum in Big Ben? The gravity escapement can be considered the ideal escapement for a tower clock. Although the pendulum of Big Ben measured 3.9 meters in length and weighed 300 kg, the design allowed it to avoid friction and shocks sustained by the escapement and not succumb to sudden increases in weight on the clock hands
 
Original Acrylic On Canvas
The complete size with floating tray frame is 92 x 122 x H.5 cm's
Please select black or white floating tray frame when ordering