Will dust get into the tourbillon window on the R8 Factory Jaeger-LeCoultre Super Clone Watch

No dust gets in—the window has a step ring. On the R8 Factory Jaeger-LeCoultre Master Tourbillon Super Clone Watch the tourbillon opening isn’t cut straight down; it leaves a step. The sapphire crystal sits on that step, gap facing down, so dust can’t land on the cage. The dust path in a skeleton window isn’t the crystal—it’s the gap to the movement. Rough versions have a straight-through gap; after a few months you get fine dust on the cage. This one has a clean edge and a raised step. Angle it toward the light and you get a shadow. Crystal’s pressed down, not lying flat. When people check out Jaeger-LeCoultre Master tourbillon replica watch and they mostly look at whether the cage spins smoothly. They don’t check the window edge. This one’s fine for daily wear—the step does its job, so you don’t need to fuss over dust. A quick wipe with a lens cloth keeps it clean.