A channel about how watches work.

Inside the Movement explains watch mechanisms in short, low-poly 3D reels. Each one answers a single question (how a chronograph starts and stops, why a dive watch has a helium valve, how a GMT keeps two time zones) by showing the parts doing the work.

Everything is modelled and animated in code. Gears share a module and mesh at the right centre distances, the power path runs from barrel to balance the way it does in a real movement, and every watch is an original design.