One of the stills [0] shows a Tilta Nucleus-M focus/zoom wheel [1], see it in use on https://www.youtube.com/watch?v=Yx5s0M-_ib4

[0] https://www.apple.com/newsroom/images/2023/10/behind-the-sce...

[1] https://tilta.com/shop/nucleus-m-fiz-unit/