Keep the clock body, bells, face markings, and center hub fixed. Starting immediately and lasting for the full animation duration, rotate both clock hands clockwise around the center hub: the shorter hand that starts pointing down-left completes one full revolution and returns to its angle in the provided SVG, while the longer hand that starts pointing down-right rotates twice as fast, completing two full revolutions and also returning to its starting angle. Starting immediately and lasting for the full animation duration, animate the small striker between the top bells as a rapid pendulum around its lower hinge point: it starts tilted left, swings right first, then completes six left-right-left oscillations with eased reversals, ending back at the left tilt. Animate the small round switch knob at the lower left by sliding it horizontally to the right by about one knob-width as the striker completes its first oscillation and swings to the right tilt of its second, holding it on the right until just after the striker reaches the right tilt of its fourth oscillation, then sliding it back left as the striker finishes its fourth oscillation and completes its fifth and holding it there through the sixth oscillation to the end.