Debugging completed, wood sub base surround finished, final photography and videography finished, NAWCC Zoom presentation.             October 2021 

In recognition of the completion of the project two detailed video montages as well as photos for future articles in the NAWCC Bulletin are included in this installment. The front and rear cover issue of the September Horological Journal featured an eight page article, and an additional three-part series is being published in the Bulletin beginning with the current November/December issue and explores what has been documented since the last article that appeared in the March/April 2017 issue.

The motor springs are shown as wide, silver bands.

Differential winding and maintaining power on each spring barrel.

Pass-through differential between the pair of Wagner gravity-driven remontoire and supplying output to the pair of Harrison escape wheels.