There are three video clips titled escapement, movement overall and remontoire differential. Explanation of each clip is below.

Escapement: The counter-rotating escape wheels will have the spokes cut so as to provide a kaleidoscope effect. In this shot the spokes are painted on a clear plastic toothed disk in black. The system has not yet been adjusted to get the spokes to precess. The escapement pallets have graceful curvilinear parts and are designed to maximize movement and visual impact. These will be jeweled in the manufactured version.

Movement overview: Notice that the pendulum balances have a cycle of 4 seconds versus the more common 2 second cycle as was used in Harrison's H1 and most of all the later versions based on this design. I think that the slower rate is more hypnotic and not quite so distracting as the faster cycle. A fortuitous side effect is the fact that the entire train runs twice as slow reducing wear and, most importantly, alleviating the critical issue of sufficient drop for an eight day duration. Here the escapement spokes do precess.

Remontoire differential: One can see the differential at the center of the picture move slightly as the remontoire cage is raised and lowered. This differential powers both remontoire sequentially, as each drives it's individual escape wheel which, in turn, are mediated by their individual pendulum balance. The system stays in synch because the balances themselves, as in the H1, are slaved together.