u/ChipSkyLurk

Obviously not mine, but always really awesome to see one of these in person.

BVF 900 movement
1.85mm thin, flying tourbillon
42 hour power reserve, 4hz movement
1.5mm thin bracelet

Feels incredible on my tiny wrist. The 40mm case wears pretty large due to the case shape and the thinness. Feels shockingly wearable and durable.

An especially cool part, in my opinion, about this piece is that it doesn’t require any tools to wind/set. The crown on the right is used to set the time, and the crown on the left is used for winding. However, you never really need to do this yourself, because the box automatically sets and fully winds the watch.