18k rose gold, fully skeletonized automatic machine, back-through movement. The hardware is brushed and polished, and the polished geometric pattern has three layers of overlapping luminous hands. The three patterns rotate to present different geometric and complex patterns. It is equipped with a fully automatic mechanical movement, automatic The weight also adopts a complicated geometric pattern shape, which looks like a full circle but can be pulled and rotated by gravity. The outer ring is fixed with six "H"-shaped titanium screws, which is full of mechanical feeling, domineering and cool.