Uploaded March 2025 | Updated September 2026, 2 weeks ago
UPDATE 8-26-25
Lee Hart will be selling the watch kits at the Vintage Computer Festival Midwest, near Chicago, on September 13 & 14. The kits do NOT include these 3D printed cases. Instead of the Rev. 1 PCB that this case was designed for, the kits will have the Rev. 2 PCB, which has a diameter very slightly smaller than the Rev. 1 boards. This case will still work, but to keep the Rev. 2 PCB from rattling loosely inside the body of the case, it might be necessary to use a bit of paper, etc; to shim the PCB into the case so that it fits more tightly.
*****************************
This video is a follow-up to my earlier video titled:
"Lee Hart's "Retro Binary Watch" Kit"
and shows my attempt to design a 3D printable case for that watch.
UPDATE 8-26-25
Lee Hart will be selling the watch kits at the Vintage Computer Festival Midwest, near Chicago, on September 13 & 14. The kits do NOT include these 3D printed cases. Instead of the Rev. 1 PCB that this case was designed for, the kits will have the Rev. 2 PCB, which has a diameter very slightly smaller than the Rev. 1 boards. This case will still work, but to keep the Rev. 2 PCB from rattling loosely inside the body of the case, it might be necessary to use a bit of paper, etc; to shim the PCB into the case so that it fits more tightly.
*****************************
This video is a follow-up to my earlier video titled:
"Lee Hart's "Retro Binary Watch" Kit"
and shows my attempt to design a 3D printable case for that watch.










